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A 

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1 

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NALLIS 

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2 

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OF     THE 


i  rl  w  m  M  O     n  K I  w  c 

BULLION    :ROOMa  V  ASSAY     OFFICE,     CHEMICAL 
LABORATORY    &   ORE    FLOORS, 

524  SACRAMENTO  ST. 


;3,#-.J>T  :0^iB-A.3srai©ob,  o^LXS^Oi^i^i^i 


'/  M'  ■ 


TABLES 


OF    THE 


Value  of  Gold  and  Silver 

PER   OUNCE    TROY, 

AT  DIFFERENT  DEGREES  OF  FINENESS. 

WITH 

Other  Tables,  which  will  be  found  useful  to  Bankers,  Assayers, 
Chemists.  Merchants.  Dealers  in  Bullion  and  Ores, 

PREPARED    BY 

THOMAS     PRICE 

BULLION  ROOMS,  ASSAY  OFFICE,  CHEMICAL  LABORATORY  AND  ORE  FLOORS 
524  Sacramento  Street.  San   Francisco. 


A.   J.    LEAKY,  STATIONER  AND  PRINTER,  Nos.  402  &  404  SANSOME   STREET. 

18  80. 


<■  ''ll  "^'-,' 


EXPLANATION    OF    GOLD    TABLE. 


Tlie  values  per  oz.  of  gold  in  the  following  tables,  are  computed  from  the  simple  formula 
that  387  ozs.  of  ;j?<re  gold  (1000  fine)  are  worth  $8000.  Hence,  1  oz.  is  worth  $20.671834625, 
and  the  m^oo  of  an  oz.  (decimally  expressed  as  .001  fine)  is  worth  $0.020671834625. 

What  we  usually  call  fiyieness,  therefore,  is  simply  the  weight  of  fine  metal  contained  in 
any  given  quantity  of  mixed  metals  or  alloys.  For  instance,  in  a  gold  or  silver  bar  which  is 
reported  to  be  850  fine,  it  is  simply  meant  that  in  1000  parts  by  weight,  850  are  fine  gold  or  fine 
silver,  as  the  case  may  be. 

In  our  mints,  the  value  of  gold  is  computed  from  standard  weight ;  that  is,  gold  which 
is  900  fine,  that  being  the  fineness  of  our  gold  coin  as  required  by  law.  The  formula  in  this 
case  is,  43  ozs.  of  standard  gold  are  worth  $800.  Hence,  multiply  standard  ozs.  by  800,  and 
divide  by  43,  and  you  obtain  the  value. 

Example: — Take  123i\n;  ozs.  at  843  fine,  and  we  obtain  the  result  thus: 

123.13     ozs.  gi'oss  weight. 
843     fineness  of  gold. 


369  39 
4  925  2 
98  504 


U.  S.  standard,  900)  103,798.59     ozs.  of  fine  gold. 


115.331  ozs.  of  st'd  gold. 

800 


43  )  92,264.800 


$2,145.69,  value. 

To  find  value  per  oz.,  divide  total  value  ($2,145.69)  by  standard  ozs.  (115.331)  and  you 
have  $18.60*^^  which  will  be  seen  by  reference  to  the  table  is  the  value  of  1  oz,  of  gold  at  900 
fine. 

The  value  in  this  case  would  have  been  ascertained  thus:  By  reference  to  the  Gold  Table 
and  opposite  .843,  the  value  of  one  oz.  .843  fine  is  $17.42  64.     Hence, 

123.13 
174264 


492  52 
7  387  8 
24  626 
492  52 
8  619  1 
12  313 

$2,145.69  value. 


Ji56'}\>^ 


TABLE    OF    THE    VALUE    OF 

GOT,D 

Per  OUNCE  TROY,  AT  DIFFERENT  DEGREES  OF  FINENESS 

-BY- 

THOMAS    PRICE. 

H 

g 

S 

< 

0 

Q 

CO 

H 

K 
0 

p4 

0 

0 

e4 

PS 

0 
Q 

to 

H 

Iz; 

0 

■< 

►J 
0 

Q 

w 

fe 
W 
0 

tZ2 

■< 

ij 

C 

Q 

!z; 
0 

o 

00.00 

10 

20.67 

20 

41.34 

30 

62.02 

40 

82.69 

\ 

01.03 

\ 

21.71 

1 

2 

42.38 

1 

63.05 

\ 

83.72 

1 

02.07 

11 

22.74 

21 

43.41 

31 

64.08 

41 

84.75 

1 

2 

03.10 

\ 

23.77 

1 

44.44 

1 

65.12 

1 

85.79 

2 

04.13 

12 

24.81 

22 

45.48 

32 

66.15 

42 

86.82 

\ 

05.17 

i 

25.84 

1 

46.51 

\ 

67.18 

\ 

87.86 

3 

06.20 

13 

26.87 

23 

47.55 

33 

68.22 

43 

88.89 

\ 

07.24 

\ 

27.91 

1 

2 

48.58 

1 

69.25 

1 

89.92 

4 

08.27 

14 

28.94 

24 

49.61 

34 

70.28 

44 

90.96 

1 

2 

09.30 

J 

29.97 

1 

50.65 

1 

71.32 

\ 

91.99 

5 

10.34 

15 

31.01 

25 

51.68 

35 

72.35 

45 

93.02 

1 
2 

11.37 

1 

32.04 

A 

52.71 

J 

73.39 

94.06 

6 

12.40 

16 

33.07 

26 

53 .  75 

36 

74.42 

46 

95.09 

1 
2 

13.44 

1 

34.11 

1 
2 

54.78 

1 

75.45 

1 

96.12 

7 

14.47 

17 

35.14 

27 

55.81 

37 

76.49 

47 

97.16 

1 

2 

15.. 50 

1 
2 

36.18 

1 

56.85 

1 

77.52 

i 

98.19 

8 

16.54 

18 

37.21 

28 

57 .  88 

38 

78.55 

48 

99.22 

1 

2 

17.57 

1 
2 

38.24 

1 

2 

58.91 

1 

79.59 

J 

1 

00.26 

9 

18.60 

19 

39.28 

29 

59 .  95 

39 

80.62 

49 

1 

01.29 

i 

19.64 

1 

40.31 

1 

60.98 

1 

81.65 

J 

1 

02 .  33 

Bullion   Rooms,  Assay  Office,  Chemical  Laboratory  and  Ore  Fl 

OORS, 

,                                     ^24  Sacramaito  Street,  San  Francisco. 

TABLE    OF    THE    VALUE    OF 

GOLD 

Per  OUNCE  TROY,  AT  DIFFERENT  DEGREES  OF  FINENESS 

-BY- 

THOMAS    PRICE. 

'A 

0 

00 

w 
g 

S 

0 

Q 

in 
•A 

a 
0 

0 

0 

02 

CO 
H 
'A 

0 

p4 

"A 

PS 
< 

0 

03 
Eh 

» 
0 

50 

03.36 

60 

24.03 

70 

44.70 

80 

65.37 

90 

86.05 

I 

04.39 

I 

25.06 

1 

2 

45.74 

I 

66.41 

1 

87.08 

51 

05.43 

61 

26.10 

71 

46.77 

81 

67.44 

91 

88.11 

h 

06.46 

h 

27.13 

i 

47 .  80 

1 
2 

68.48 

1 

89.15 

52 

07.49 

62 

28.17 

72 

48.84 

82 

69.51 

92 

90.18 

i 

08.53 

I 

29.20 

1 

49.87 

J 

70.54 

I 

91.21 

53 

09.56 

63 

30.23 

73 

50.90 

83 

71.58 

93 

92.25 

i 

10.59 

* 

31.27 

i_ 

51 .  94 

J 

72.61 

1 

93 .  28 

54 

11.63 

64 

32.30 

74 

52.97 

84 

73.64 

94 

94.32 

I 

12.66 

1 
2 

33.33 

1 

54.01 

1 
2 

74.68 

1 

95.35 

55 

13.70 

65 

34.37 

75 

55.04 

85 

75.71 

95 

96.38 

1 

14.73 

1 

35.40 

1 

2 

56.07 

1 

76.74 

h 

97.42 

56 

15.76 

66 

36.43 

76 

57.11 

86 

77.78 

96 

98.45 

1 

16.80 

1 
2 

37.47 

1 

58.14 

1 

78.81 

1 

99.48 

57 

17.83 

67 

38 .  50 

77 

59.17 

87 

79.84 

97 

2 

00.52 

\ 

18.86 

1 
2 

39.53 

1 

60.21 

1 

80.88 

h 

2 

01.55 

58 

19.90 

68 

40.57 

78 

61.24 

88 

81.91 

98 

2 

02.58 

-|- 

20 .  93 

1 

2 

41.60 

1 

62.27 

1 

82 .  95 

1 

2 

03.62 

59 

21.96 

69 

42.64 

79 

63.31 

89 

83.98 

99 

2 

04 .  65 

1 
2 

23.00 

1 

43.67 

1 

64.34 

1 

85.01 

1 

2 

05 .  68 

Bullion   Rooms,  Assay  Office,  Chemical  Laboratory  and  Ore  Floors, 

^24  Sacramento  Street,   San  Francisco. 

TABLE    OF    THE    VALUE    OF 

GOLD 

Per  OUNCE  TROY,  AT  DIFFERENT  DEGREES  OF  FINENESS 

-BY— 

THOMAS    PRICE. 

f4 

3S 
0 

Q 

CO 

H 
0 

e4 

0 

Q 

H 

12; 

< 

0 

«_ 

12; 
0 

<; 

►J 

0 

Q 

0 

Pi 
-^ 

0 

Q 

0 

too 

2 

06.72 

i  10 

2 

27.39 

120 

2 

48.06 

130 

2 

68.73 

140 

2 

89.41 

1 
2 

2 

07.75 

\ 

2 

28.42 

1 

2 

49.10 

1 

2 

69.77 

1 

2 

90.44 

101 

2 

08.79 

111 

2 

29.46 

121 

2 

50.13 

131 

2 

70.80 

141 

2 

91.47 

1 

2 

09.82 

1 

2 

2 

30.49 

1 

2 

51.16 

1 

2 

71.83 

1 

2 

2 

92.51 

102 

2 

10.85 

112 

2 

31.52 

122 

2 

52.20 

132 

2 

72.87 

142 

2 

93.54 

\ 

2 

11.89 

\ 

2 

32.56 

1 

2 

53.23 

1 

2 

2 

73.90 

1 

2 

94.57 

103 

2 

12.92 

113 

2 

33.59 

123 

2 

54.26 

133 

2 

74.94 

143 

2 

95.61 

1 
2 

2 

13.95 

1 

2 

34.63 

1 

2 

55.30 

1 

2 

75.97 

1 

2 

96.64 

104 

2 

14.99 

114 

2 

35.66 

124 

2 

56.33 

134 

2 

77.00 

144 

2 

97.67 

\ 

2 

16.02 

1 

2 

36 .  69 

i 

2 

57 .  36 

1 

2 

78.04 

1 

2 

98.71 

105 

2 

17.05 

115 

2 

37.73 

125 

2 

58.40 

135 

2 

79.07 

145 

2 

99.74 

1 

2 

2 

18.09 

\ 

2 

38.76 

1 

2 

59.43 

\ 

2 

80.10 

1 

2 

3 

00.78 

106 

2 

19.12 

116 

2 

39.79 

126 

2 

60.46 

136 

2 

81.14 

146 

3 

01.81 

1 
2 

2 

20.16 

\ 

2 

40.83 

1 

2 

61.50 

1 

2 

82.17 

i 

3 

02.84 

107 

2 

21.19 

117 

2 

41.86 

127 

2 

62 .  53 

137 

2 

83.20 

147 

3 

03.88 

1 

2 

2 

22.22 

\ 

2 

42.89 

\ 

2 

63.57 

1 

2 

2 

84.24 

I 

3 

04.91 

108 

2 

23.26 

118 

2 

43.93 

128 

2 

64 .  60 

138 

2 

85.27 

148 

3 

05 .  94 

\ 

2 

24.29 

1 
2 

2 

44.96 

I 
2 

2 

65 .  63 

\ 

2 

86.30 

-^ 

3 

06.98 

109 

2 

25.32 

119 

2 

45 .  99 

129 

2 

66 .  67 

139 

2 

87.34 

149 

3 

08.01 

1 
2 

2 

26 .  36 

1  \ 

2 

47.03 

1 

2 

2 

67.70 

1 

2 

2 

88.37 

I 

2 

3 

09.04 

Bullion   Rooms.  Assay  Office,  Chemical  L 

LABORATORY  AND  OrE  FlOORS, 

^24  Sacramento  Street,  Sa^ 

1 

I  Francisco. 

TABLE    OF    THE    VALUE    OF 

GOLD 

Per  OUNCE  TROY,  A  T  DIFFERENT  DEGREES  OF  FINENESS 

-BY- 

THOMAS    PRICE. 


e4 

fa 

< 

►J 
O 

Q 

H 
'z 

w 

fa 

32 

►J 

1-3 
O 

Q 

CO 

H 

"Z 

■J2 

< 

o 

Q 

fa 

1 

fa 

fa 

o 

fa 

fa 

fa 

O 

Q 

tn 

fa 
0 

150 

3 

10.08 

160 

3 

30.75 

170 

3  51.42 

1 
ISO 

3 

72.09 

190 

3 

92.76 

h 

3 

11.11 

h 

3 

31.78 

X 

3  52.45 

i 

3 

73.13 

i 

3  93.80 

151 

3 

12.14 

161 

3 

32.82 

171 

3  53 . 49 

181 

3 

74.16 

191 

394.83 

h 

3 

13.18 

h 

3 

33 .  85 

h 

3  54.52 

1 

3 

75.19 

h 

3,95.87 

152 

3 

14.21 

162 

3 

34.88 

172 

3  55.56 

182 

3 

76.23 

192 

3  96.90 

I 

3 

15.25 

h 

3 

35.92 

1 

3 

56.59 

h 

3 

77.26 

h 

397.93 

153 

3 

16.28 

163 

3 

36.95 

173 

3 

57.62 

183 

3 

78.29 

193 

398.97 

1 

2 

3 

17.31 

h 

3 

37.98 

1 

1           j 

3,58.66! 

! 

I 

3 

79.33 

i 

4  00.00 

154 

3 

18.35 

164 

3 

39.02 

174 

3|59.69 

184 

3  80.36 

194 

4  01.03 

1 

2 

3 

19.38 

1 

3  40.05 

1 

2 

3 

60.72 

1 

381.40 

i 

402.07 

155 

3 

20.41| 

165 

3 

41.09 

175 

3 

61.76 

185 

3  82.43 

195 

4 

03.10 

h 

3 

21.45 

h 

3 

42.12 

k 

3 

62.79 

1 

1 

3  83 . 46 

1. 

4 

04.13 

15G 

3 

22.48 

166 

3 

43.15 

176 

1 
3  63 . 82 

186 

3  84 . 50 

196 

4 

05.17 

\ 

3 

23.51 

1 

3 

44.19 

1 

3  64.86: 

1 

385.53 

h 

406.20 

157 

3 

24 .  55 

167 

3 

45.22 

177 

j           1 

3  65.89 

1 

187 

3  86.56 

197 

4  07 . 24 

\ 

3 

25.58 

1 

3 

46 .  25 

1 

3 

66 .  93 

1 

3 

87.60 

h 

4 

08.27 

158 

3 

26.61 

168 

3 

47.29 

178 

3 

67.96 

188 

3 

88.63 

198 

4 

09.30 

1 

3 

27.65 

1 

3 

48.32 

i 

3 

68.99 

h 

3  89.66 

:l 

4 

10.34 

159 

3 

28.68 

169 

3  49.35 

179 

3  70.03 

189 

390.70 

!199 

4 

11.37- 

1 

3 

29.72 

1 

3  50.39 

J 

3  71.06 

1 

I 
391.73 

1 

i 

1 

4; 

12.40- 

Bullion   Rooms,  Assay  Office,  Chemical  Laboratory  and  Ore  Floors, 

j2^  Sacramento  Street,   San  Francisco. 

1 

i 

TABLE    OF    THE    VALUE    OF 

GOLD 

Per  OUNCE  TROY,  AT  DIFFERENT  DEGREES  OF  FINENESS 

—BY- 

THOMAS    PRICE. 

c4 

< 

0 

a 

CENTS. 

eg 

CENTS. 

a. 

a: 

0 
Q 

u5 

0 

fa 

Q 

0 

e4 
fa 

CO 

0 
0 

0 

200 

4 

13.44 

210 

4 

34.11 

220 

4 

54.78 

230 

4 

75.45 

240 

4 

96.12 

1 

4 

14.47 

1 
2 

4 

35.14 

-1 

4 

55.81 

1 

4 

76.49 

h 

4 

97.16 

201 

4 

15.50 

211 

4 

36.18 

221 

4 

56.85 

231 

4 

77.52 

241 

4 

98.19 

1 

4 

16.54 

h 

4 

37.21 

h 

4 

57 .  88 

-h 

4 

78.55 

i 

4 

99.22 

202 

4 

17.57 

212 

4 

38.24 

222 

4 

58.91 

232 

4 

79.59 

242 

5 

00.26 

1 

4 

18.60 

i 

4 

39.28 

1 

4 

59.95 

1 

4 

80.62 

h 

5 

01.29 

203 

4 

19.64 

213 

4 

40.31 

223 

4 

60.98 

233 

4 

81.65 

243 

5 

02.33 

h 

4 

20.67 

h 

4 

41.34 

i 

4 

62.02 

1 

4 

82.69 

J 

5 

03.36 

204 

4 

21.71 

214 

4 

42.38 

224 

4 

63.05 

234 

4 

83.72 

244 

5 

04.39 

1 

4 

22.74 

1 
2 

4 

43.41 

i 

4 

64.08 

1 

4 

84.75 

1 

2 

5 

05.43 

205 

4 

23.77 

215 

4 

44.44 

225 

4 

65.12 

235 

4 

85.79 

245 

5 

06.46 

i 

4 

24.81 

1 
2 

4 

45.48 

h 

4 

66.15 

1 
2 

4 

86.82 

h 

5 

07.49 

206 

4 

25.84 

216 

4 

46.51 

226 

4 

67.18 

236 

4 

87.86 

246 

5 

08 .  53 

i 

•A 

4 

26.87 

i 

4 

47.55 

1 

2 

4 

68.22 

1- 

4 

88.89 

i 

5 

09.56 

207 

4 

27.91 

217 

4 

48.58 

227 

4 

69.25 

237 

4 

89.92 

247 

5 

10.59 

1 

2 

4 

28.94 

h 

4 

49.61 

1 

2 

4 

70.28 

1 

2 

4 

90.96 

1 

5 

11.63 

208 

4 

29.97 

218 

4 

50.65 

228 

4 

71.32 

238 

4 

91.99 

248 

5 

12.66 

1 

4 

31.01 

1 

4 

51.68 

1 

2 

4 

72 .  35 

i 

4 

93.02 

i 

5 

13.70 

209 

4 

32.04 

219 

4 

52.71 

229 

4 

73.39 

239 

4 

94.06 

249 

5 

14.73 

1 

4 

33.07 

i 

4 

53.75 

1 
2 

4 

74.42 

1 
2 

4 

95.09 

A 

5 



15.76 

Bullion   Rooms,  Assay  Office,  Chemical   Laboratory  and  Ore  Floors, 

i                                     52^  Sacramento  Street,  San  Francisco. 

TABLE    OF    THE    VALUE    OF 

GOLD 

Per  OUNCE  TROY,  A  T  DIFFERENT  DEGREES  OF  FINENESS 

-BY- 

THOMAS    PRICE. 

GO 

< 

>J 
0 

0 

0 

0 

Q 

H 

;z; 
0 

a 
■< 
►J 

0 

Q 

CENTS. 

NH 

CO 

0 

Q 

Iz; 
0 

e4 
Jz; 

0 

a 

00 

0 

250 

5 

16.80 

260 

5 

37.47 

270 

5 

58.14 

280 

5 

78.81 

290 

5 

99.48 

1 
2 

5 

17.83 

\ 

5  38.50 

\ 

5 

59.17 

i 

5 

79.84 

h 

6 

00.52 

251 

5 

18.86 

261 

5 

39.53 

271 

5 

60.21 

281 

5 

80.88 

291 

6 

01.55 

* 

5 

19.90 

\ 

5 

40.57 

\ 

5 

1 

61.24; 

1 
2 

5 

81.91 

1 

6 

02.58 

252 

5 

20.93 

262 

5 

41.60 

272 

5 

62.27 

282 

5 

82.95 

292 

6 

03.62 

\ 

5 

21.96 

1 
2 

5 

42.64 

1 
2 

5 

63.31 

i- 

5 

83.98 

i 

6 

04.65 

253 

5 

23.00 

263 

5 

43.67 

273 

5 

64.34 

283 

5 

85.01 

293 

6 

05.68 

\ 

5 

24.03 

1 

5 

44.70 

i 

5 

65 .  37 

h 

5 

86.05 

h 

6 

06.72 

254 

5 

25.06 

264 

5 

45 .  74 

274 

5 

66.41 

284 

5 

87.08 

294 

6 

07.75 

\ 

5 

26.10 

1 

5 

46.77 

A 

5 

67.44 

i 

5 

88.11 

i 

6 

08.79 

255 

5 

27.13 

265 

5 

47.80 

275 

5 

68.48 

285 

5 

89.15 

295 

6 

09.82 

* 

5 

28.17 

\ 

5 

48.84 

1 
2 

5 

69.51 

i 

5 

90.18 

h 

6 

10.85 

256 

5 

29.20 

266 

5 

49.87 

276 

5 

70.54 

280 

5 

91.21 

296 

6 

11.89 

1 

5 

30.23 

\ 

5 

50.90 

\ 

5 

71.58 

i 

5 

92.25 

i 

6 

12.92 

257 

5 

31.27 

267 

5 

51.94 

ITi 

5 

72.61 

287 

5 

93.28 

297 

6 

13.95 

\ 

5 

32.30 

i 

5 

52.97 

\ 

5 

73.64 

1 

5 

94.32 

J 

6 

14.99 

258 

5 

33.33 

268 

5 

54.01 

i278 

5 

74.68 

288 

5 

95.35 

298 

6 

16.02 

.    \ 

5 

34.37 

\ 

5 

55 .  04 

1 

5 

75.71 

i 

5 

96.38 

h 

6 

17.05 

259 

5 

35.40 

269 

5 

56.07 

279 

5 

76.74 

289 

5 

97.42 

299 

6 

18.09 

\ 

5 

36.43 

1 

5 

57.11 

\ 

5 

77.78 

.1 

i 

5 

98.45 

i 

6 

19.12 

Bullion   Rooms.  Assay  Office,  Chemical  Laboratory  and  Ore  Floors, 

^24  Sacrametito  St7'cet,  San  Francisco. 

TABLE    OF    THE    VALUE    OF 

GOLD 

Per  OUNCE  TROY,  AT  DIFFERENT  DEGREES  OF 

-BY- 

THOMAS    PRICE. 


FINENESS 


en 

o 
Q 

H 
O 

c/5 

►J 
o 

03 

H 

a 
o 

H 
g 

o 
Q 

'A 

73 

o 
a 

'A 

o 

< 

C 
Q 

03 
H 

300 

6 

20.16 

310 

6 

40.83 

320 

6 

61.50 

330 

6 

82.17 

340 

7 

02.84 

1 

6 

21.19 

\ 

6 

41.86 

\ 

6 

62.53 

i 

6 

83.20 

i 

7 

03.88 

301 

6 

22.22 

311 

6 

42.89 

321 

6 

63.57 

331 

6 

84.24 

341 

7 

04.91 

\ 

6 

23.26 

1 

6 

43.93 

\ 

6 

64.60 

i 

6 

85.27 

h 

7 

05.94 

302 

6 

24.29 

312 

6 

44.96 

322 

6  65.63 

332 

6 

86.30 

342 

It 
t 

06.98 

\ 

6 

25.32 

\ 

6 

45.99 

\ 

6  66.67 

I 

6 

87.34 

* 

08.01 

303 

6 

26.36 

313 

6 

47.03 

323 

6  67.70 

333 

6 

88.37 

343 

7 

09.04 

\ 

6 

27.39 

1 

6 

48.06 

1 

668.73 

1 

6 

89.41 

i 

7 

10.08 

304 

6 

28.42 

314 

6 

49.10 

324 

669.77 

334 

690.44 

344 

7 

11.11 

\ 

6 

29.46 

i- 

6 

50.13 

1 

670.80 

1 

6  91.47 

I 

7 

12.14 

305 

6 

30.49 

315 

6 

51.16 

325 

671.83 

335 

692.51 

345 

7 

13.18 

1 

2 

G 

31.52 

i 

6 

52.20 

1 

6  72.87 

\ 

693.54 

J 

7 

14.21 

306 

6 

32.56 

316 

6 

53.23 

326 

6  73.90 

336 

6 

94.57 

346 

7  15.25 

\ 

6 

33.59 

\ 

6 

54.26 

\ 

674.94 

.1. 

6 

95.61 

1 

2 

716.28 

307 

6 

34.63 

317 

6 

55.30 

327 

6  75.97 

337 

6  96.64 

347 

7 

17.31 

^ 

6 

35.66 

1 

6 

56 .  33 

\ 

6  77.00 

JL 
2 

697.67 

'^ 

7 

18.35 

308 

G 

36 .  69 

318 

6 

57.36 

328 

6  78.04 

338 

698.71 

348 

7 

19.38 

\ 

6 

37.73 

,1 

6 

58 .  40 

■J 

679.07 

1 

2 

6  99.74 

X 

7 

20.41 

309 

6 

38.76 

319 

6  59.43 

329 

680.10 

339 

700.78 

349 

7 

21.45 

^ 

6 

39.79 

1 

•I 

660.47 

1 
1 

1 

6  81.14 

1 

7  01.81 

^ 

7!22.48 

Bullion   Rooms,  Assay  Office.  Chemical   Labokatorv  and  Ore  Floors, 
^24  Sacramento  Street,   San  Francisco. 


TABLE    OF    THE    VALUE    OF 

GOLD 

Per  OUNCE  TROY,  AT  DIFFERENT  DEGREES  OF  FINENESS 

THOMAS    PRICE. 

c4 

«3 

< 

o 

CO 
El 

O 

c4 

a: 

o 

CO 

0 

Q 

0 

c4 

2 

0 

Q 

03 

0 

g 

Pi 

0 

Q 

CO 
Eh 

350 

7 

23.51 

1 
360 

7 

44.19 

370 

1 

7 

64.86 

380 

7 

85.53 

1 
390 

8 

06.20 

1 

2 

7 

24 .  55 

h 

7 

45.22 

A 

7 

65.89 

J 

7 

86.56 

h 

8 

07.24 

351 

25.58 

361 

7 

46.25 

371 

7 

66.93 

381 

7 

87.60 

391 

8 

08.27 

i 

7 

26.61 

I 

7 

47.29 

h 

1 

67.96 

i- 

7 

88.63 

h 

8 

09.30 

352 

7 

27.65 

362 

7 

48.32 

372 

" 

68.99 

382 

7 

89.66 

392 

8 

10.34 

h 

7 

28.68 

h 

7 

49.35 

I 

7 

70.03 

i 

7 

90.70 

h 

8 

11.37 

353 

7 

29.72 

363 

7 

50.39 

373 

7 

71.06 

383 

7 

91.73 

393 

8 

12.40 

I 

7 

30.75 

h 

7 

51.42 

I 

7 

72.09 

1 
2 

7 

92.76 

i 

8 

13.44 

354 

7 

31.78 

364 

7 

52.45 

374 

7 

73.13 

384 

7 

93.80 

394 

8 

14.47 

i 

7 

32.82 

1 

7 

53.49 

1 

2 

7 

74.16! 

1 

i 

7 

94.83 

^ 

8 

15.50 

355 

7 

33.85 

365 

7 

54.52 

375 

7 

75.19i 

385 

7 

95.87 

395 

8 

16.54 

1 

7 

34.88 

1 

7 

55.56 

^ 

7 

76.23 

i 

7 

96.90 

1 

8 

17.57 

356 

7 

35.92 

366 

7 

56.59 

376 

7 

77.26 

386 

7 

97.93 

396 

8 

18.60 

1 

7 

36.95 

_i 

7 

57 .  62 

A 

7 

78.29 

•i 

7 

98.97 

h 

8 

19.64 

357 

7 

37.98 

367 

7 

58.66 

377 

7 

79.32I 

387 

8 

00.00 

397 

8 

20.67 

1 

7 

39.02 

i 

7 

59.69 

1 

7 

80.36 

h 

8 

01.03 

i 

8 

21.71 

358 

7 

40.05 

368 

7 

60.72 

378 

7 

81. 39' 

388 

8 

02.07 

398 

8 

22.74 

h 

7 

41.09 

i 

7 

61.76 

i 

7 

82.43 

1 
2 

8 

03.10 

i 

8 

23.77 

359 

7 

42.12 

369 

7 

62.79 

379 

7 

83.46 

1 

389 

8  04.13 

399 

8 

24.81 

i 

7 

43.15 

1 

7 

63.82 

I 

7 

84.50 

1 

805.17 

1 

8 

25 .  84 

Bullion  Rooms.  yXss.w  Office,  Chemical  Laboratory  and  Ore  Floors, 
^2^  Sacrajucnto  Stirct,  San  Francisco. 


TABLE    OF    THE    VALUE    OF 

GOLD 

Per  OUNCE  TROY,  AT  DIFFERENT  DEGREES  OF  FINENESS 

-BY- 

THOMAS    PRICE. 


< 

O 

Q 

o 

Q 

H 
Q 

< 

►J 

o 

i 

■A 

< 

o 

r/3 

e4 

en 

C 

Q 

O 

400 

8 

26.87 

4iO 

8 

47 .  55 

420 

8 

68.22 

430 

8 

88.89 

440 

9 

09 .  56 

I 

8 

27.91 

i 

8 

48.58 

1 

8 

69 .  25 

I 

8 

89.92 

1 

2 

9 

10.59 

401 

8 

28.94 

411 

8 

49.61 

421 

8 

70.28 

431 

8 

90.96 

441 

9 

11.63 

h 

8 

29.97 

h 

8 

50.65 

h 

8 

71.32 

h 

8 

91.99 

\ 

9 

12.66 

402 

8 

31.01 

412 

8 

51.68 

422 

8 

72 .  35 

432 

8 

93.02 

442 

9 

13.70 

I 

8 

32.04 

I 

8 

52.71 

h 

8 

73.39 

1 

8 

94.06 

1 

9 

14.73 

403 

8 

33.07 

413 

8 

53.75 

423 

874.42 

433 

8 

95.09 

443 

9 

15.76 

* 

8 

34.11 

i 

8 

54.78 

1 

8 

75.45 

1 

8 

96.12 

1 

2 

9 

16.80 

404 

8 

35.14 

414 

8 

55.81 

424 

8 

76.49 

434 

8 

97.16 

444 

9 

17.83 

J 

8 

36.18 

1 

2 

8 

56.85 

h 

8 

77.52 

\ 

8 

98.19 

I 

9 

18.86 

405 

8 

37.21 

415 

8 

57.88 

425 

8 

78.55 

435 

8 

99.22 

445 

9 

19.90 

1 

2 

8 

38.24 

■i 

8 

58.91 

h 

8 

79.59 

h 

9 

00.26 

I 

9 

20.93 

406 

8 

39.28 

416 

8 

59.95 

426 

8 

80.62 

436 

9 

01.29 

446 

9 

21.96 

h 

8 

40.31 

h 

8 

60.98 

1 

8 

81.65 

i 

9 

02.33 

i 

9 

23.00 

407 

8 

41.34 

ill 

8 

62.02 

427 

8 

82.69 

437 

9 

03.36 

447 

9 

24.03 

^ 

8 

42.38 

h 

8 

63.05 

i 

8 

83.72 

1 

9 

04.39 

1 

9 

25.06 

408 

8 

43.41 

418 

8 

64.08 

428 

8 

84.75 

438 

9 

05.43 

448 

9 

26.10 

I 

8 

44.44 

I 

2 

8 

65.12 

1 

8 

85.79 

1 

9 

06.46 

i 

9 

27.13 

409 

8 

45.48 

419 

8 

66.15 

429 

8 

86.82 

439 

9 

07.49 

449 

9 

28.17 

i 

8 

46.51 

1 

8 

67.18 

h 

8 

87.86 

1 

9 

08.53 

h 

9 

29.20 

Bullion  Rooms,  As.say  Office,  Chemical  Laboratory  and  Ore  Floors, 
^24  Sacrammto  Street,   San  Fi'ancisco. 


TABLE    OF    THE    VALUE    OF 

GOLD 

Per  OUNCE  TROY,  AT  DIFFERENT  DEGREES  OF  FINENESS 

-BY— 

THOMAS    PRICE. 

I 

0 

Q 

02 
Z 

0 

c4 

PS 

< 

1-9 
0 

Q 

CENTS. 

< 

I-! 

0 

Q 

0 

cc 
as 

►J 
0 

Q 

Eh 

0 

33 

< 

Q 

H 
0 

450 

9 

30 .  23 

460 

9 

50.90 

470 

9 

71.58 

480 

9 

92.25 

490 

10 

12.92 

i 

9 

31.27 

I 

9 

51.94 

1 

9 

72.61 

h 

9 

93.28 

h 

10 

13.95 

451 

9 

32.30 

461 

9 

52.97 

471 

9 

73.64 

481 

9 

94.32 

491 

10 

14.99 

\ 

9  33 . 33 

1 

9 

54.01 

I 

9 

74.68 

h 

9 

95.35 

1 

2 

10 

16.02 

452 

934.37 

462 

9 

55.04 

472 

9 

75.71 

482 

9 

96.38 

492 

10 

17.05 

\ 

9  35.40 

1- 

9 

56.07 

I 

9 

76.74 

A 

9 

97.42 

i 

10 

18.09 

453 

9 

36 .  43 

463 

9 

57.11 

473 

9 

77.78 

483 

9 

98.45 

493 

10 

19.12 

I 

9 

37.47 

1 
2 

9 

58.14 

h 

9 

78.81 

I 

9 

99.48 

1 
2 

10 

20.16 

454 

9 

38.50 

464 

9 

59.17 

474 

9 

79.84 

484 

10 

00.52 

494 

10 

21.19 

1- 

9 

39.53 

I 

9 

60.21 

i 

9 

80.88 

i 

10 

01.55 

i 

1022.22 

455 

9 

40.57 

465 

9 

61.24 

475 

9 

81.91 

485 

10 

02.58 

495 

10 

23.26 

I 

9 

41.60 

1 

9 

62.27 

1 

2 

9 

82.95 

1 

10 

03.62 

1 

10 

24.29 

456 

9 

42.64 

466 

9 

63.31 

476 

9 

83.98 

486 

10 

04.65 

496 

10 

25.32 

\ 

9 

43.67 

1 

9 

64.34 

1 

2 

9 

85.01 

I 

10 

05 .  68 

h 

10 

26.36 

457 

9 

44.70 

467 

9 

65 .  37 

477 

9 

86.05 

487 

10 

06.72 

497 

10 

27.39 

\ 

9 

45.74 

1 
2 

9 

66.41 

^ 

9 

87.08 

1 

10 

07.75 

-1 

10 

28.42 

458 

9 

46.77 

468 

9 

67.44 

478 

9 

88.11 

488 

10 

08.79 

498 

10 

29.46 

i 

9 

47.80 

* 

9 

68.48 

* 

9 

89.15 

h 

10 

09.82 

1 

10 

30.49 

459 

9 

48.84 

469 

9 

69.51 

479 

9 

90.18 

489 

10 

10.85 

499 

10 

31.52 

i 

9 

49.87 

1 

9 

70.54 

I 

9 

91.21 

* 

10 

11.89 

\ 

10 

32.56 

Bullion   Rooms,  Assay  Office,  Chemical  Laboratory  and  Ore  Floors, 

^24  Sacramento  Street,  San  Frajtcisco. 

1                             TABLE    OF    THE    VALUE    OF 

GOLD                            1 

Per  OUNCE  TROY,  AT  DIFFERENT  DEGREES  OF  FINENESS 

—BY- 

THOMAS    PRICE. 

H 
g 

E! 

< 
0 

Q 

03 
'A 

0 

I 

0 

0 

CENTS. 

a" 

■j'i 

0 

Q 

'A      i 

0 

< 

CENTS, 

a 

500 

10 

33.59 

510 

10 

54.26 

520 

10 

74.94 

530 

10  95.61-540 

11  16.28 

1 

10 

34.63 

1 

2 

10 

55.30 

\ 

10 

75.97 

1 

10 

96.64 

\ 

17.31 

501 

10 

35.66 

511 

10 

56.33 

521 

10 

77.00 

531 

10 

97.67 

i 

541 

18.35 

1 

10 

36.69 

\ 

10 

57.36 

\ 

10 

78.04 

1 

10 

98.71 

! 

\ 

19.38 

502 

10 

37.73 

512 

10 

58.40 

522 

10 

79.07 

532 

10 

99.74 

542 

20.41 

\ 

10 

38.76 

\ 

10 

59.43 

1 

2 

10 

80.10 

\ 

11 

00.78 

1 

\ 

21.45 

503 

10 

39.79 

513 

10 

60.47 

523 

10 

81.14 

533 

01.81 

1 

543 

22.48 

\ 

10 

40.83 

i 

10 

61.50 

\ 

10 

82.17 

1 
2 

11 

02.84 

\ 

23.51 

504 

10 

41.86 

514 

10 

62.53 

524 

10 

83.20 

534 

03.88 

544 

24 .  55 

\ 

10 

42.89 

j 

\ 

10 

63 .  57 

\ 

10 

84.24 

\ 

11 

04.91 

\ 

25.58 

505 

10 

43.93 

515 

10 

64.60 

525 

10 

85.27 

535 

1 1 

05.94 

545 

26.61 

* 

10 

44.96 

\ 

10 

65.63 

\ 

10 

86.30 

1 

06.98 

I 

27.65 

506 

10 

45.99 

516 

10 

66.67 

526 

10 

87.34 

536 

08.01 

546 

28.68 

1 

10 

47.03 

\ 

10 

67.70 

\ 

10 

88.37 

\ 

11 

09.04 

i 

29.72 

507 

10 

48.06 

i 

517 

10 

68.73 

527 

10 

89.41 

537 

10.08 

547 

30.75 

\ 

10 

49.10 

\ 

10 

69.77 

\ 

10 

90.44 

\ 

11.11 

\ 

31.78 

508 

10 

50.13 

518 

10 

70.80 

528 

10 

91.47 

538 

12.14 

548 

32.82 

* 

10 

51.16 

\ 

10 

71.83 

\ 

10 

92.51 

\ 

13.18 

\ 

33.85 

509 

10 

52.20 

519 

10 

72.87 

529 

10 

93.54 

539 

14.21 

i 

549 

34.88 

\ 

10 

53.23 

\ 

10 

73.90 

\ 

10 

94.57 

1 

15.25 

1 

\ 

35.92 

Bullion  Rooms,  Assay  Office,  Chemical  Laboratory  and  Ore  Floors, 

^24  Sacramento  Street,  San  Francisco. 

TABLE    OF    THE    VALUE    OF 

GOLD 

Per  OUNCE  TROY,  AT  DIFFERENT  DEGREES  OF  FINENESS 

-BY- 

THOMAS    PRICE. 

1-1 

0 

03 

i 

as 
< 

hJ 
0 

0 

02 

H 

0 

i 

t 

e4 

« 

0 

a 

0 
Q 

0 

Pi 
< 

0 

Q 

03 

0 

550 

36.95 

560 

57.62J  570 

78.29 

580 

11 

98.97 

500 

12 

19.64 

i 

37.98SI 

\ 

58.66 

1 

79.33 

1  ^ 

12 

00.00 

\ 

12 

20.67 

551 

39.02 

561 

59.69 

571 

80.36 

|581 

12 

01.03 

i 

591 

12 

21.71 

\ 

40.05; 

1 

60.72 

\ 

81.40 

J 

12 

02.07 

1 

\ 

12 

22.74 

552 

41.09 

562 

61.76 

572 

82.43 

582 

12 

03.10 

592 

12 

23.77 

\ 

42.12 

i 

1 

2 

62.79 

\ 

83.46 

\ 

12 

04.13 

\ 

12 

24.81 

553 

43.15 

1 
1 

563 

63.82 

573 

84 .  50 

583 

12 

05.17 

593 

12 

25.84 

1 

44.19 

\ 

64.86 

i 

85.53; 

\ 

12 

06.20 

\ 

12 

26.87 

554 

45.22 

564 

65.89 

574 

86.56            584 

1          1 

12 

07.24 

594 

12 

27.91 

\ 

46.25 

1 

\ 

66.93 

\ 

87.60 

!  \ 

1 

12 

08.27 

\ 

12 

28.94 

555 

47.29 

1 

565 

67.96 

575 

88.63 

585 

i 

12  09.30 

595 

12 

29.97 

\ 

48.32 

\ 

68.99 

i 

89.66 

1 

1210.34 

1 

12 

31.01 

556 

49.35 

1 

! 

566 

70.03 

■ 

576 

90.70 

i586 

1211.37 

596 

12 

32.04 

\ 

50.39i: 

\ 

71.06 

\ 

91.73 

\ 

12 

12.40 

i 

12 

33.07 

557 

51.42i!           '567 

1 

72.09 

577 

92.76 

1 

587 

12 

13.44 

597 

12 

34.11 

\ 

52.45 

1              \ 

73.13 

i 

93.80 

\ 

12 

14.47 

i 

12 

35.14 

'558 

1 

53.49 

\                                   \ 

1568 

74.16 

578 

94.83 

588 

12 

15.50 

598 

12 

36.18 

1 

54 .  52 

1 

\ 

75.19 

i 

95.87 

\ 

12 

16.54 

\ 

12 

37.21 

559 

55.56 

1 

569 

76.23 

579 

96.90 

589 

12 

17.57 

599 

12 

38.24 

1 

56 .  59 

1                1 

1177.26 

* 

97.93 

J 

i 

1218.60 

i 

! 

1 

12 

39.28 

Bullion   Rooms.  Assay  Office,  Chemical  Laboratory  and  Ore  Floors, 

§24  Sacramento  Street^  San  Francisco. 

! 

TABLEOFTHEVALUEOF 

GOi,n 

Per  OUNCE  TROY,  AT  DIFFERENT  DEGREES  OF  FINENESS 

-BY- 

THOMAS    PRICE. 

DOLLARS. 
CENTS. 

2 

< 

0 

CO 
H 

0 

0 

Q 

to 

0 

'. 

>-3 

0 

0 

cc 

H 
g 
fe 

CO 

►J 
C 
Q 

CO 

H 

a 
0 

600 

12 

40.31 

6IO 

12 

60.98 

620 

12 

81.65 

630 

13 

02.33 

640 

13 

23.00 

\ 

12 

41.34 

\ 

12 

62.02 

\ 

1282.69 

\ 

13 

03.36 

\ 

13 

24.03 

601 

12 

42.38 

611 

12 

63.05 

621 

12 

83.72 

631 

13 

04.39 

641 

13 

25.06 

\ 

12 

43.41 

\ 

12 

64.08 

\ 

12 

84.75 

\ 

13 

05.43 

\ 

13 

26.10 

602 

12 

44.44 

612 

12 

65.12 

622 

12 

85.79 

632 

13 

06.46 

642 

13 

27.13 

i 

12 

45.48 

1 

2 

12 

66.15 

\ 

1286.82 

1 

13 

07.49 

\ 

13 

28.17 

603 

12 

46.51 

613 

12 

67.18 

623 

1287.86 

633 

13 

08.53 

643 

13 

29.20 

\ 

12 

47.55 

\ 

12 

68.22 

1 

1288.89 

i 

13 

09.56 

1 

2 

13 

30.23 

604 

12 

48.58 

614 

12 

69.25 

624 

1289.92 

634 

13 

10.59 

344 

13 

31.27 

\ 

12 

49.61 

1 

2 

12 

70.28 

1 

2 

1290.96 

1 

13 

11.63 

\ 

13 

32.30 

605 

12 

50.65 

615 

12 

71.32 

625 

12  91.99 

635 

13 

12.66 

645 

13 

33 .  33 

1 

12 

51.68 

1 

12 

72.35 

1 

12  93.02 

J 

13 

13.70 

1 
2 

13 

34.37 

606 

12 

52.71 

616 

12 

73.39 

626 

1294.06 

636 

13 

14.73 

646 

13 

35 .  40 

\ 

12 

53.75 

1 
2 

12 

74.42 

1 

12 

95.09 

i 

13 

15.76 

4 

13 

36.43 

607 

12 

54.78 

617 

12 

75.45 

627 

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96.12 

637 

13 

16.80 

647 

13 

37.47 

\ 

12 

55.81 

\ 

12 

76.49 

1 

2 

12 

97.16 

1 
2 

13 

17.83 

\ 

13 

38.50 

608 

12 

56 .  85 

618 

12 

77.52 

628 

12 

98.19 

638 

13 

18.86 

648 

13 

39.53 

1 

2 

12 

57.88 

\ 

12 

78.55 

\ 

12 

99.22 

1 
2 

13 

19.90 

^ 

13 

40.57 

609 

12 

58.91 

619 

12 

79.59 

629 

13 

00.26 

639 

13 

20.93 

■649 

13 

41.60 

\ 

12 

59.95 

\ 

12 

80.62 

\ 

13 

01.29 

i 

13 

21.96 

1 

13 

42.64 

Bullion   Rooms,  Assay  Office,  Chemical  Laboratory  and  Ore  Floors, 

^24  Sacramento  Street,  San  Francisco. 

1     '                                                                                                                                           ' 

TABLE    OF    THE    VALUE    OF 

GOLD 

Per  OUNCE  TROY,  AT  DIFFERENT  DEGREES  OF  FINENESS 

-BY- 

THOMAS    PRICE. 

H 
g 
Pm 

0 

0 

CENTS. 

i 

fa 

CO 

< 
1-1 

0 

Q 

02 

H 

'A 

i 

0 

CO         ■! 
H       ! 
^       \ 

«      ii 

e4 
fa 

CO 
X 
<; 
>J 

0 
Q 

EH 

0 

1 

g 

fa 

Si 
< 

1^ 
0 
Q 

02 

H 

m 
0 

650 

13 

43.67 

1 
660 

13 

64.34 

670 

13 

85.01 

680 

14 

05.68 

690 

14 

26.36 

J 

I3J44.7O 

i 

13 

65.37 

i 

13 

86.05 

h 

14 

06.72 

1 

14 

27.39 

651 

13 

45.74 

661 

13 

66.41 

671 

13 

87.08 

681 

14 

07.75 

691 

14 

28.42 

i 

13 

46.77 

i 

13 

67.44 

h 

13 

88.11 

h 

14 

08.79 

:l 

14 

29.46 

652 

13 

47.80 

662 

13 

68.48 

672 

13 

89.15 

682 

14 

09.82 

692 

14 

30.49 

\ 

13 

48.84 

I 

13 

69.51 

i 

13 

90.18 

1 

14 

10.85 

1 

14 

31.52 

653 

13 

49.87 

663 

13 

70.54 

673 

13 

91.21 

683 

14 

11.89 

693 

14 

32.56 

\ 

13 

50.90 

1 

13 

71.58 

i 

13 

92.25 

A 

14 

12.92 

1 

14 

33.59 

654 

13 

51.94 

664 

13 

72.61 

674 

13 

93.28 

684 

14 

13.95 

694 

14 

34.63 

I 

13 

52.97 

h 

13 

73.64 

h 

13 

94.32 

* 

14 

14.99 

h 

14 

35.66 

655 

13 

54.01 

665 

13 

74.68 

675 

13 

95 .  35 

685 

14 

16.02 

695 

14 

36.69 

i 

13 

55.04 

1 
2 

13 

75.71 

h 

13 

96.38 

h 

14 

17.05 

1 

14 

37.73 

656 

13 

56.07 

666 

13 

76.74 

676 

13 

97.42 

686 

14 

18.09 

696 

14 

38.76 

\ 

13 

57.11 

i 

13 

77.78 

4 

13 

98.45 

h 

14 

19.12 

J 

14 

39.79 

657 

13 

58.14 

667 

13 

78.81 

677 

13 

99.48 

687 

14 

20.16 

697 

14 

40.83 

* 

13 

59.17 

1 

13 

79.84 

4 

14 

00.52 

h 

14 

21.19 

1 

14 

41.86 

658 

13 

60.21 

668 

13 

80.88 

678 

14 

01.55 

688 

14 

22.22 

698 

14 

42.89 

h 

13 

61.24 

1 
2 

13 

81.91 

h 

14 

02.58 

4 

14 

23.26 

h 

14 

43.93 

659 

13 

62.27 

669 

1382.95 

679 

14 

03.62 

689 

14 

24.29 

699 

14 

44.96 

i 

!    * 

1 

13 

63.31 

1 

13 

83 .  98 

h 

14 

04.65 

1 

2 

14 

25.32 

1 
2 

14 

45 .  99 

Bullion   Room.s.  Assay  Office,  Chemical  Laboratory  and  Ore  Floors, 

^24  San-amcnto  Street,  San  Francisco. 

i 

1                                                                                                                                                                                  1 

TABLE    OF    THE    VALUE    OF 

GOLD 

Per  OUNCE  TROY,  AT  DIFFERENT  DEGREES  OF  FINENESS 

-BY- 

THOMAS    PRICE. 

< 

0 
Q 

0 

i 

CENTS. 

H 
g 
E 

ai 

►J 

0 

'A 

1 

<1^ 

72 

1-3 
0 

Q 

0 

1 
1 

i 

0 
Q 

03 
H 

d 

700 

u 

47.03 

7IO 

14 

67.70 

720 

1 

14 

88.37 

730 

15 

09.04 

1 
|740 

15 

29.72 

\ 

14 

48.06 

^- 

14 

68.73 

h 

14 

89.41 

h 

15 

10.08 

j 

h 

15 

30.75 

701 

14 

49.10 

711 

14 

69.76 

721 

14 

90.44 

731 

15 

11.11 

741 

15 

31.78 

\ 

14 

50.13 

\ 

14 

70.80 

h 

14 

91.47 

i 

15 

12.14 

1 

1 

15 

32 .  82 

702 

14 

51.16 

712 

14 

71.83 

722 

14 

92.51 

732 

15 

13.18 

i 
1 

742 

15 

33.85 

\ 

14 

52.20 

1 
2 

14 

72.87 

I 

14 

93.54 

1 

2 

15 

14.21 

i 

1 

15 

34.88 

703 

14 

53.23 

713 

14 

73.90 

723 

14 

94.57 

733 

15 

15.25 

743 

15 

35.92 

\ 

14 

54.26 

1 

14 

74.94 

I 

14 

95.61 

1 

15 

16.28 

h 

15 

36 .  95 

704 

14 

55 .  30 

714 

14 

75.97 

724 

14 

96.64 

734 

15 

17.31 

744 

15 

37.98 

\ 

14 

56.33 

\ 

14 

77.00 

h 

14 

97.67 

1 

15 

18.35 

1 
2 

15 

39.02 

705 

14 

57.36 

715 

14 

78.04 

l'2b 

14 

98.71 

735 

15 

19.38 

745 

15 

40.05 

1 
2 

14  58.40 

\ 

14 

79.07 

I 

14 

99.74 

1 

15 

20.41 

1 

15 

41.09 

706 

1459.43 

716 

14 

80.10 

726 

15 

00.78 

736 

15 

21.45 

! 

746 

15 

42.12 

\ 

1460.47 

\ 

14 

81.14 

4 

15 

01.81 

i 

15 

22.48 

1 

15 

43.15 

707 

1461.50 

717 

14 

82.17 

727 

15 

02.84 

737 

15 

23.51 

747 

15 

44.18 

\ 

1462.53 

\ 

14 

83.20 

h 

15 

03.88 

h 

15 

24.55 

1 
1 

1 

I 

15 

45.22 

708 

1463.57 

718 

14 

84.24 

728 

15 

04.91 

738 

15 

25.58 

748 

15 

46.25 

\ 

14 

64.60 

.1 

2 

14 

85.27 

1 
2 

15 

05 .  94 

i 

15 

26.61 

h 

15 

47.29 

709 

14 

65 .  63 

719 

14 

86.30 

729 

15 

06.98 

739 

15  27.65 

749 

15 

48 .  32 

1 

14  66.67 

1 

14 

87.34 

15 

08.01 

_^ 

15 

28.68 

h 

15 

49.35 

Bullion   Rooms,  Assay  Office,  Chemical  Laboratory  and  Ore  Floors, 

§24  Sacramento  Street,   San  Francisco. 

TABLE    OF    THE    VALUE    OF 

GOLD 

Per  OUNCE  TROY,  AT  DIFFERENT  DEGREES  OF  FINENESS 

THOMAS    PRICE. 

■A 

< 

o 

0 

■A 

< 

o 

1      A 

H 

g 

•A 

< 

o 

H 

33 

X 

-3 
O 

a 

H 

o 

fa 

A 

< 

h^ 
o 
a 

72 

H 
O 

750 

15 

50.39 

760 

15 

71.06|  770 

15 

91.73 

780 

1612.40 

1 

790 

16 

33.07 

I 

15 

51.42 

i 

15 

72.09 

1 

2 

15 

92.76 

h 

16 

13.44 

h 

16 

34.11 

751 

15 

52.45 

761 

15 

73.13 

771 

15 

93.80 

781 

16 

14.47 

791 

16 

35.14 

h 

15 

53.49 

I 

15 

74.16 

1 

15 

94.83 

i 

16 

15.50 

1 

16 

36.18 

752 

15 

54.52 

762 

15 

75.19 

772 

15 

95.87 

782 

16 

16.54 

792 

16 

37.21 

JL 

15 

55.56 

h 

15 

76.23 

I 

15 

96.90 

i 

16 

17.57 

i 

16 

38.24 

753 

15 

56.59 

763 

15 

77.26 

1 

IIZ 

15 

97.93 

783 

16 

18.60 

793 

16 

39.28 

k 

15 

57.62 

h 

15 

78.29 

h 

15 

98.97 

i 

16 

19.64 

1 

16 

40.31 

754 

15 

58.66 

764 

15 

79.33 

774 

16 

00.00 

784 

16 

20.67 

794 

16 

41 .  34 

i 

15 

59.69 

1 

2 

15 

80.36 

h 

16 

01.03 

1 

16 

21.71 

h 

16 

42.38 

755 

15 

60.72 

765 

15 

81.40 

775 

16 

02.07 

785 

16 

22.74 

795 

16 

43.41 

1 

15 

61.76 

i 

15 

82.43 

1 

16 

03.10 

1 

2 

16 

23.77 

h 

16 

44.44 

756 

15 

62.79 

766 

15 

83. 4G 

776 

16 

04.13 

j786 

16 

24.81 

796 

16 

45.48 

JL 

2 

15 

63.82 

i 

15 

84.50 

h 

16 

05.17 

I 

16 

25.84 

1 

2 

16 

46.51 

757 

15 

64.86 

767 

15 

85.53 

1 

111 

16 

06.20 

787 

16 

26.87 

797 

16 

47.55 

i 

15 

65.89 

1 

2 

15  86.56 

1 

2 

16 

07.24 

h 

16 

27.91 

1 

2 

16 

48.58 

758 

15 

66.93 

768 

15  87.60 

778 

16 

08.27 

1 
|788 

16 

28.94 

798 

16 

49.61 

1 

15 

67.96 

i 

15 

88.63 

1 

16 

09.30 

1 

16 

29.97 

1 

16 

50.65 

759 

15 

68.99 

769 

15 

89.66 

779 

16 

10.34 

789 

16 

31.01 

799 

16 

51.68 

1 

1570.03 

1 

1 

15 

90.70'l 

1 

I 

16 

11.37 

I 

16 

32.04 

i 

16 

52.71 

Bu 

!.LI( 

3N 

Roo 

MS,    1 

\.ss. 

\Y 

Offi 

CE,    ( 

^HE 

MT 

CAL  L 

.ABOF 

.ATC 

)R'S 

'  AND 

Ore 

Fl 

OO 

RS, 

^2^  Sacramento  Street,  San  Francisco. 


TABLE    OF    THE    VALUE    OF 


GOLD 


Per  OUNCE  TROY,  AT  DIFFERENT  DEGREES  OF  FINENESS 

-BY- 


THOMAS    PRICE. 


c4 

O 
Q 

m 
H 
"A 

1 

03 
< 

O 

QQ 
H 

o 

<^ 

O 
Q 

p4 

73 

1-5 
O 

0 

H 

H 
O 

c4 

»3 

►J 
>J 

c 

Q 

m 

O 

800 

16 

53.75 

8IO 

16 

74.42 

820 

1695.09 

830 

17 

15.76 

840 

17 

36.43 

I 

16 

54.78 

h 

16 

75.45 

\ 

1696.12 

\ 

17 

16.80 

1 

17 

37.47 

801 

16 

55.81 

811 

16 

76.49 

821 

1697.16 

831 

17 

17.83 

841 

17 

38.50 

i 

16 

56.85 

1 

2 

16 

77.52 

\ 

1698.19 

\ 

17 

18.86 

\ 

17 

39.53 

802 

16 

57.88 

812 

16 

78.55 

822 

1699.22 

832 

17 

19.90 

842 

17 

40.57 

h 

16 

58.91 

1 

16 

79.59 

\ 

17 

00.26 

X 

17 

20.93 

\ 

17 

41.60 

803 

16 

59.95 

813 

16 

80.62 

823 

17 

01.29 

833 

17 

21.96 

843 

17 

42.64 

\ 

16 

60.98 

h 

16 

81.65 

1 

2 

17 

02 .  33 

1 

17 

23.00 

\ 

17 

43 .  67 

804 

16 

62.02 

814 

16 

82.69 

824 

17 

03.36 

834 

17 

24.03 

844 

17 

44.70 

* 

16 

63.05 

h 

16 

83.72 

\ 

17 

04.39 

1 

2 

17 

25.06 

\ 

17 

45.74 

805 

16 

64.08 

815 

16 

84.75 

825 

17 

05.43 

835 

17 

26.10 

845 

17 

46.77 

A 

16 

65.12 

i- 

16 

85.79 

\ 

17 

06.46 

1 

2 

17 

27.13 

\ 

17 

47.80 

806 

16 

'66.15 

816 

16 

86.82 

826 

17 

07.49 

836 

17 

28.17 

846 

17 

48 .  84 

1 

16 

67.18 

\ 

16 

87.86 

1 

2 

17 

08 .  53 

1 

17 

29.20 

\ 

17 

49.87 

807 

16 

68.22 

817 

16 

88.89 

827 

17 

09.56 

837 

1  ^ 

30 .  23 

847 

17 

50.90 

1 

16 

69.25 

1 

2 

16 

89.92 

\ 

17 

10.59 

1 

2 

17 

31.27 

\ 

17 

51.94 

.808 

16 

70.28 

818 

16 

90.96 

828 

17 

11.63 

838 

17 

32.30 

848 

17 

52.97 

\ 

16 

71.32 

i 

16 

91.99 

^ 

17 

12.66 

i 

17 

33 .  33 

i 

17 

54.01 

809 

16 

72.35 

819 

16 

93.02 

829 

17 

13.70 

839 

17 

34.37 

849 

17 

55.04 

i 

16 

73.39 

1 

2 

16 

94.06 

1 

17 

14.73 

1 

17 

35 .  40 

] 

17 

53.07 

Bullion  Room.s,  Assay  Office,  Chemical  Laboratory  and  Ore  Floors, 
524  Sacramento  Street,  San  Francisco. 


TABLE    OF    THE    VALUE    OF 

GOLD 

Per  OUNCE  TROY,  AT  DIFFERENT  DEGREES  OF  FINENESS 

-BY- 

THOMAS    PRICE. 


ai 
< 

O 

02 
H 

o 

H 

1 

i 
1 

1 

1 

T— 

73 

-^ 

(J 

►J 
o 
a 

02 

H 

12; 

02 

O 

Q 

02 

o 

02 

< 
o 

02 

850 

17 

57.11 

860 

17 

77.78 

1 
870 

17 

98.45 

880 

18 

19.12 

890 

18 

39.79 

h 

17 

58.14 

1 

17 

78.81 

i 

17 

99.48 

h 

18 

20.16 

i 

18 

40.83 

851 

17 

59.17 

861 

17 

79.84 

871 

18 

00.52 

881 

18 

21.19 

891 

18 

41.86 

1 

17 

60.21 

i 

17 

80.88 

1 

18 

01.55 

h 

18 

22.22 

i 

18 

42.89 

852 

17 

61.24 

862 

17 

81.91 

872 

18 

02.58 

882 

18 

23.26 

892 

18 

43.93 

1 

17 

62.27 

1 

1    ^T 

17 

82.95 

I 

18 

03.62 

i 

18 

24.29 

i 

18 

44.96 

853 

17 

63.31 

863 

17 

83.98 

873 

18 

04.65 

883 

18 

25.32 

893 

18 

45.99 

\ 

17 

64.34 

i 

17 

85.01 

i 

18 

05.68 

1 

18 

26.36 

h 

18 

47.03 

854 

17 

65.37 

864 

17 

86.05 

874 

18 

06.72 

884 

18 

27.39 

894 

18 

48.06 

I 

17 

66.41 

1 

17 

87.08 

h 

18 

07.75 

I 

18 

28.42 

I 

18 

49.10 

855 

17 

67.44 

865 

17 

88.11 

875 

18 

08.79 

885 

18 

29.46 

895 

18 

50.13 

J 

17 

68.48 

1 

17 

89.15 

1 

18 

09.82 

i 

18 

30.49 

h 

18 

51.16 

856 

17 

69.51 

866 

17 

90.18 

876 

18 

10.85 

886 

18 

31.52 

896 

18 

5^.20 

I 

17 

70.54 

i 

17 

91.21 

1 

18 

11.89 

1 

18 

32.56 

1 

18 

53.23 

857 

17 

71.58 

867 

17 

92.25 

877 

18 

12.92 

887 

18 

33.59 

897 

18 

54.26 

^ 

17 

72.61 

1 

17 

93.28 

i 

18 

13.95 

1 

1 

2 

1834.63 

i 

18 

55.30 

858 

17 

73.64 

868 

17 

94.32 

878 

18 

14.99 

888 

18 

35.66 

898 

18 

56.33 

\ 

17 

74.68 

1 

17 

95.35 

1 

2 

18 

16.02 

1 

18 

36.69 

1 

18 

57.36 

859 

17 

75.71 

869 

17 

96.38 

879 

18 

17.05 

889 

18 

37.73 

899 

18 

58.40 

J 

17 

76.74 

1 

1797.42 

! 

18 

18.09 

h 

18 

38.76 

i 

18 

59.43 

Bullion   Rooms,  Assay  Office,  Chemical  Laboratory  and  Ore  Floors, 
^2^  Sacramento  Street,  San  Francisco. 


TABLEOFTHEVALUEOF  I 

GOLD 

Per  OUNCE  TROY,  AT  DIFFERENT  DEGREES  OF  FINENESS 


THOMAS    PRICE. 


cc  1 

al 

-^ 

1       H 

H 

>-J 

1       "/^ 

"A 

° ; 

O 

^ 

«  ! 

I  G 


900 


I 
901 

I- 
902 

903 

A 
904 

\ 
905 


906 

907 

h 

908 

909 


60.46 
61.50 
62.53 
63.57 
64.60 
65.63 
66.67 
67.70 
68.73 
69.77 
70.80 
71.83 
72.87 
73.90 
74.94 
75.97 
77.00 
78.04 
79.07 
80.10 


9IO 


911 


912 


1  18 


913 


914 


915 


916 


917 


918 

919 
1 


81.14 
82.17 
83.20 
84.24 
85.27 
86.30 
87.34 
88.37 
89.41 
90.44 
91.47 
92.51 
93.54 
94 .  57 
95.61 
96.64 
97.67 
98.71 
99.74 
00.78 


920 


1 

921 

1 

922 
1 

923 
1 

924 


925 


926 
1 

2 

927 
1 

2 

928 

\ 
929 


01.81 
02.84 
03 .  88 
04.91 
05.94 
06.98 
08.01 
09.04 
10.08 
11.11 
12.14 
13.18 


930 


1914.21 


15.25; 

i 

16.28i| 

ji 

17.3li| 

i| 
18.35ii 

19.38il 

I 

20.411 
21.451 


1 

931 

1 

932 

1 

933 


934 

1 

935 

I 

936 
1 

937 
1 

938 

J 

939 
1 


22.48 
23.51 
24.55 
25.58 
26.61 
27.65 
28.68 
29.72 
30.75 
31.78 
32.82 
33.85 
34.88 
35.92 
36 .  95 
37.98 
39.02 
40.05 
41.08 
42.12 


940 


1 

2 

941 

942 

I 
943 

i- 
944 

h 

945 

J 

2 

946 

\ 
947 

A 
948 


949 


1943.15 
1944.19 


45.22 
46.25 
47.29 
48.32 
49.35 
50.39 
51.42 
52.45 
53.49 
54.52 
55.56 
56 .  59 
57.62 
58.66 
59.69 
60.72 
61.76 
62.79 


Bullion  Rooms,  Assay  Office,  Chemical  Labor.\tory  and  Ore  Floors, 
?'-  5^^  Sacra7Jte7tto  Street,   San  Francisco. 


TABLE    O  P^    THE    VALUE    OF 

GOLD 

Per  OUNCE  TROY,  AT  DIFFERENT  DEGREES  OF  FINENESS 

THOMAS    PRICE. 

e4 

0 

Q 

t 

'A 
0 

< 

0 
0 

0 

1 

H 
g 

s 

0 

CENTS. 
FINE. 

< 

>A 
0 

Q 

0 

j 
1 

►J 
c 

Q 

0 

950 

19 

63.82 

i          \ 
960 

19 

84.50 

1 
970 

20 

05.17  980 

20 

25.84' 990 

20 

46.51 

\ 

19 

64.86 

\ 

19 

85.53 

\ 

20 

06.20 

i 

20 

26.87 

I 

20 

47 .  55 

^51 

19 

65.89 

961 

19 

86.56 

971 

20 

07.23 

981 

20 

27.91 

991 

20 

48.58 

\ 

19 

66.93 

1 

2 

19 

87.60 

i 

20 

08.27 

i 

20 

28.94 

A 

20 

49.61 

952 

19 

67.96 

962 

19 

88.63 

972 

20 

09.30 

982 

20 

29.97 

992 

20 

50.65 

\ 

19 

68.99 

\ 

19 

89.66 

\ 

20 

10.34 

1 

20 

31.01 

1 

20 

51.68 

953 

19 

70.03 

963 

19 

90.70 

973 

20 

11.37 

983 

20 

32.04 

993 

20 

52.71 

1 

'2. 

19 

71.06 

\ 

19 

91.73' 

1 

\ 

20 

12.40 

h 

20 

33.07 

1 

20 

53.75 

954 

19 

72.09 

964 

19 

92.76 

1 

974 

20 

13.44 

984 

20 

34. Ill 

994 

20 

54.78 

1 
2 

19 

73.13 

\ 

19 

93 .  80^ 

\ 

20 

14.47 

I 

20 

35.14 

h 

20 

55.81 

955 

19 

74.16 

965 

19 

94.83 

975 

20 

15.50 

1 

985 

20 

36.18 

1 

995 

20  56.85 

\ 

19 

75.19 

1 

19 

95.87 

1 

20 

16.54 

i 

20 

37.21 

I 

20 

57.88 

956 

19 

76.23 

\ 

066 

19 

96.90J 

976 

20 

17.57 

986 

20 

38.24 

996 

20 

58.91 

-1 

19 

77.26 

1 

19 

97.93 

\ 

20 

18.60 

I 

20 

39.28 

i 

20 

59 .  95 

957 

19 

78.29 

067 

19 

98.97 

977 

i 

20 

19.64 

987 

20 

i 
40.31             997 

20 

60.98 

\ 

19 

79.33 

1 

20 

00.00 

I     * 

20 

20.67 

1 
!    h 

20 

41.34i: 

h 

20  62.02 

958 

19 

80.36 

968 

20 

01.03 

978 

20 

21.70 

988 

20 

42.38 

998 

20  63.05 

\ 

19 

81.40 

-I 

20 

02.07 

\ 

20 

22.74 

1 

20 

43.41 

1 

2 

20 

64.08 

959 

19 

82.43 

969 

20 

03.10 

979 

20 

23.77 

989 

20 

1 
44.44            |999 

20 

65.12 

\ 

19 

83.46 

1 

20 

04.13 

i 

i 

\ 

20 

24.81 

1 

20 

45.48 

h 

20 

66.15 

1  1000  1  20  1  67.18  1 

1 

Bullion   Rooms.  Assay  Office,  Chemical  Laboratory  and  Ore  Floors, 

^24  Sacramento  Street,  San  Francisco. 

EXPLANATION  OF  SILVER  TABLE. 


The  values  of  silver  per  oz.  in  the  following  tables  are  computed  from  the  formula  that 
99  ozs.  of  pure  silver  (1000  fine)  are  worth  $128.00.  Hence,  1  oz.  is  worth  $1.29.29,  etc.,  and 
the  iAtt  (.001)  of  an  oz.  is  worth  .$.000,129.29.  And  that  11  ozs.  of  standard  sUver  (900  fine) 
are  worth  $12.80,  and  hence  1  oz.  standard  silver  is  worth  $1.16.36.  These  values  {i.  e.  $1.29 
for  fine  silver  and  $1.16  for  standard  silver)  are  the  intrinsic  values  of  silver,  being  the  values 
at  which  silver  is  equal  to  gold,  dollar  for  dollar,  or  as  $1  is  to  15.98837,  etc.  Silver,  however, 
is  usually  at  a  premium  or  discount,  which  varies  with  the  supply  and  demand. 

If  one  oz.  of  pure  silver  (1000  tine)  is  worth  $1.29.29,  1  oz.  of  silver  900  fine  is  worth 
$1.16.36  (viz.,  $1.29.29  XSO*^-)  Hence,  a  silver  bar  weighing  1000  ozs.  and  containing  900  parts 
silver,  or  900  fine,  multiplied  by  $1.16.36,  equals  $1,163.60. 

Example  illustrating  the  application  of  both  the  Gold  and  Silver  Tables,  viz:  Take  a 
silver  bar  of  say  100  ozs.— 900  fine  of  silver  and  90  fine  of  gold:  by  reference  to  the  Silver 
Table,  opposite  900,  the  value  of  1  oz.  at  this  fineness  is  $1.16.36,  and  for   100  ozs.   the  value 

,,       1       .  $116  36 

therefore  is 

And  opposite  90  in  the  Gold  Table,  the  value  of  1  oz.  is  $1.86.05,  and  for  100  ozs 186  05 

The  total  value  of  the  bar  is $302   41 

Gold  bars  are  usually  stamped  with  the  fineness  and  value  only  of  the  gold  contained 
and  by  a  rule  established  by  our  bankers  at  an  early  date  as  a  more  convenient  basis  for  their 
general  transactions,  it  is  customary  to  allow  for  ten  parts  base  metal;  hence,  in  a  bar  of  100 
ozs.  gold  stamped  900  fine,  value  $1,860.46,  it  is  understood  that  the  fineness  of  the  silver  is 
.90,  and  the  price  to  be  paid  for  the  bar  is  governed  by  the  proportion  of  silver  contained,  [See 
Tables  following  for  examples.] 

Calculations  of  the  value  of  metal  may  also  be  ascertained  by  reducing  the  proportions 
to  fine  gold  and  tine  silver,  and  multiplying  by  the  value  per  oz.  of  pure  gold  and  pure  silver 
The  following  rule  is  applicable,  viz:  Gross  weight  multiplied  by  fineness,  divided  by  1000,  gives 
net  weight  of  pure  metal. 

Example.— A  bar  500  ozs.  gross,  820  fine  of  Gold,  170  fine  of  Silver. 

500X820=410  ozs.  pure  gold,  at  $20.67.18 .$8,475  44 

500X170=  85  ozs.  pure  silver,  at  $1.29.29 109  89 

Total  value S8,585   33 


1 

1 

TABLE    OF    THE    VALUE    OF                             ! 

SIJ,VER 

Per  OUNCE  TROY,  AT  DIFFERENT  DEGREES  OF  FINENESS 

-BY- 

THOMAS    PRICE. 

: 

CO 

<! 

iJ 

0 
0 

0 

t 

0 

0 

02 
H 

0 

c4 

< 

-I 
-3 
0 
Q 

02 

CO 
OS 

t 
►J 

0 

Q 

00 

H 
0 

e4 

CO 

PS 
< 

1-3 
0 

H 

oo 

0 

00.00 

20 

02.59 

40 

05.17 

j    60 

07.76 

80 

10.34 

1 

00.13 

21 

02.72 

41 

05.30 

61 

07.89 

81 

10.47 

2 

00.26 

22 

02.84 

42 

05.43 

62 

08.02 

82 

10.60 

3 

00.39 

23 

02.97 

43 

05 .  56 

63 

08.15 

83 

10.73 

4 

00.52 

24 

03.10 

44 

05.69 

64 

08.27 

84 

10.86 

5 

00.65 

25 

03.23 

45 

05.82 

i 

65 

08.40 

85 

10.99 

6 

00.78 

26 

03.36 

46 

05.95 

66 

08.53 

86 

11.12 

7 

00.90 

27 

03.49 

47 

06.08 

67 

08.66 

87 

11.25 

8 

01.03 

28 

03.62 

48 

06.21| 

68 

08.79 

88 

11.38 

9 

01.16 

29 

03.75 

49 

06.34 

; 

69 

08.92 

89 

11.51 

lO 

01.29 

30 

03.88 

50 

06.46 

70 

09.05 

90 

11.64 

11 

01.42 

31 

04.01 

51 

06.59 

71 

09.18 

91 

11.77 

12 

01.55 

32 

04.14 

52 

06.72 

72 

09.31 

92 

11.89 

13 

01.68 

33 

04.27 

53 

06.85 

73 

09.44 

93 

12.02 

U 

01.81 

34 

04.40 

54 

06.98 

74 

09.57 

94 

12.15 

15 

01.94 

35 

04.53 

55 

07.11 

75 

09.70 

95 

12.28 

16 

02.07 

36 

04.65 

56 

07.24 

76 

09.83 

96 

12.41 

17 

02.20 

37 

04.78 

57 

07.37 

77 

09.96 

97 

12.54 

18 

02.33 

38 

04.91 

58 

07.50 

78 

10.08 

98 

12.67 

19 

02.46 

39 

05.04 

59 

07.63 

79 

10.21 

99 

12.80 

Bullion   Rooms,  Assay  Op^fice,  Chemical  Laboratory  and  Ore  Floors, 

^24  Sacramento  Street,  San  Francisco. 

TABLE    OF    THE    VALUE    OF 

SILVER 

Per  OUNCE  TROY,  A  T  DIFFERENT  DEGREES  OF  FINENESS 

-BY- 

THOMAS    PRICE. 


02 

33 

< 
>-] 

O 

a 

03 
Eh 

i 

O 

o 

H 

g 

E 

oi 

PS 

O 

Q 

H 
'A 

Ed 

H 
g 

^ 

•A 

■A 

)-5 
O 
P 

rA 

03 
< 

>A 
C 

P 

m 

H 

lOO 

12.93 

120 

15.52 

140 

18.10 

160 

20.69 

180 

23.27 

101 

13.06 

121 

15.64 

141 

18.23 

161 

20.82 

181 

23.40 

102 

13.19 

122 

15.77 

142 

18.36 

162 

20.95 

182 

23.53 

103 

13.32 

123 

15.90 

143 

18.49 

163 

21.07 

183 

23.66 

104 

13.45 

124 

16.03 

144 

18.62 

164 

21.20 

184 

23.79 

105 

13.58 

125 

16.16 

145 

18.75 

165 

21.33 

185 

23.92 

106 

13.70 

126 

16.29 

146 

18.88 

166 

21.46 

186 

24.05 

107 

13.83 

127 

16.42 

147 

19.01 

167 

21.59 

187 

24.18 

108 

13.96 

128 

16.55 

148 

19.14 

168 

21.72 

188 

24.31 

109 

14.09 

129 

16.68 

149 

19.26 

169 

21.85 

189 

24.44 

1  lO 

14.22 

130 

16.81 

150 

19.39 

I70 

21.98 

I90 

24.57 

111 

14.35 

131 

16.94 

151 

19.52 

171 

22.11 

191 

24.69 

112 

14.48 

132 

17.07 

152 

19.65 

172 

22.24 

192 

24.82 

113 

14.61 

133 

17.20 

153 

19.78 

173 

22.37 

193 

24.95 

114 

14.74 

134 

17.33 

154 

19.91 

174 

22.50 

194 

25.08 

115 

14.87 

135 

17.45 

155 

20.04 

175 

22.63 

195 

25.21 

116 

15.00 

136 

17.58 

156 

20.17 

176 

22.76 

196 

25.34 

117 

15.13 

137 

17.71 

157 

20.30 

177 

22.88 

197 

25.47 

118 

15.26 

138 

17.84 

158 

20.43 

178 

23.01 

198 

25.60 

119 

15.39 

139 

17.97 

i 

159 

20.56 

179 

23.14 

199 

25.73 

Bullion  Rooms,  Assay  Office,  Chemical  Laboratory  and  Ore  Floors, 

5^^  Sacramento  Street,  San  Francisco. 

:                                                                                                                                                                                                                                                                     1 

j 

1                              TABLE    OF    THE    VALUE    OF 

SILVER                          ' 

Per  OUNCE  TROY,  AT  DIFFERENT  DEGREES  OF  FINENESS 

-BY-                                                                                                                               j 

THOMAS    PRICE. 

H 
g 
E4 

< 

0 

Q 

CO 

H 
is 

0 

H 
2 

b 

0 

rn 
0 

CO 

0 

a 

0 

<< 
>^ 

►J 
0 

a 

0 

CO 

■< 

a 

CO 
H 

0 

200 

25.86 

220 

28.44 

240 

3I.O3I  260 

33.62 

280 

36.20 

201 

25.99 

221 

28.57 

241 

31.16 

261 

33.75 

281 

36.33 

202 

26.12 

222 

28.70 

242 

31.29; 

262 

33.87 

282 

36.46 

203 

26.25 

223 

28.83 

243 

31.42 

263 

34.00 

283 

36.59 

204 

26.38 

224 

28.96 

244 

31.55 

264 

34.13 

284 

36.72 

205 

26.50 

225 

29.09 

245 

31.68 

265 

34.26 

285 

36.85 

206 

26.63 

226 

29.22 

246 

31.81 

1 

266 

34.39 

286 

36.98 

1 

207 

26.76 

227 

29.35 

247 

31.94 

267 

34.52 

287 

37.11 

i 

208 

26.89 

228 

29.48 

1 

248 

32.061 

i 

268 

34.65 

288 

37.24 

i 

209 

27.02 

229 

29.61 

249 

32.19 

269 

34.78 

289 

37.37 

210 

27.15 

230 

29.74 

250 

32.32  270 

34.91 

290 

37.49 

j 

211 

27.28 

231 

29.87 

251 

32.45; 

271 

35.04 

291 

37.62 

j 

212 

27.41 

232 

30.00 

252 

32.581 

272 

35.17 

292 

37.75 

213 

27.54 

233 

30.13 

253 

32.71 

273 

35.30 

293 

37.88 

214 

27.67 

234 

30.25 

254 

32.84 

274 

35.43 

294 

38.01 

215 

27.80 

235 

30.38 

255 

32.97 

275 

35.56' 

295 

38.14 

216 

27.93 

236 

30.51 

256 

33.10 

276 

35.68 

296 

38.27 

217 

28.061 

237 

30.64 

257 

|i 
33.23' 

277 

35.81 

297 

38.40 

218 

28.19i 

ij 

238 

30.77 

258 

33.36 

278 

35.94 

298 

38.53 

219 

28.32 

239 

30.90 

259 

33.49 

il 

279 

36.07 

299 

38.66 

Bullion   Rooms.  Assay  Office,  Chemical  Laboratory  and  Ore  Floors, 

^24  Sacramento  Street,  San  Francisco. 

1                                                                                                                                                   1 

-      TABLE    OF    THE    VALUE    OF 

s;:LVh;K 

Per  OUNCE  TROY,  AT  DIFFERENT  DEGREES  OF  FINENESS 

—BY— 

THOMAS    PRICE. 

g 

CO 
< 

►J 

0 

Q 

02 

5 

0 

0 

1 

X 

0 

0 

'A 

0 

>5 

Hi 

0 

0 

1 
i 

06 

1-3 

Q 

0 

300 

38.79 

320 

41.37 

340 

43.96 

360 

46.55 

380 

49.13 

301 

38.92 

321 

41.50 

341 

44.09 

361 

46.67 

381 

49.26 

302 

39.05 

322 

41.63 

342 

44.22 

362 

46.80 

382 

49.39 

303 

39.18 

323 

41.76 

343 

44.35 

363 

46.93 

383 

49.52 

304 

39.30 

324 

41.89 

344 

44.48 

364 

47.06 

384 

49.65 

305 

39.43 

325 

42.02 

345 

44.61 

365 

47.19 

385 

49.78 

308 

39.56 

326 

42.15 

346 

44.74 

366 

47.32 

386 

49.91 

307 

39.69 

327 

42.28 

347 

44.86 

367 

47.45 

387 

60.04 

308 

39.82 

328 

42.41 

348 

44.99 

368 

47.58 

388 

50.17 

309 

39.95 

329 

42.54 

349 

45.12 

369 

47.71 

389 

50.29 

3IO 

40.08 

330 

42.67 

350 

45.25 

370 

47.84 

390 

50.42 

311 

40.21 

331 

42.80 

351 

45.38 

371 

47.97 

391 

50.55 

312 

40.34 

332 

42.93 

352 

45.51 

372 

48.10 

392 

50.68 

313 

40.47 

333 

43.05 

353 

45.64 

373 

48.23 

393 

50.81 

314 

40.60 

334 

43.18 

354 

45.77 

374 

48.36 

394 

50.94 

315 

40.73 

335 

43.31 

355 

45.90 

375 

48.48 

395 

51.07 

316 

40.86 

336 

43.44 

356 

46.03 

376 

48.61 

396 

51.20 

317 

40.98 

337 

43.57 

357 

46.16 

377 

48.74 

397 

51.33 

318 

41.11 

338 

43.70 

358 

46.29 

378 

48.87 

398 

51.46 

319 

41.24 

339 

43.83 

359 

46.42 

379 

49.00 

399 

51.59 

Bullion   Rooms,  Assay  Office,  Chemical  Laboratory  and  Ore  Floors, 

^24  Sacramento  Street,  San  F^'ancisco. 

I 
;                             TABLE    OF    THE    VALUE    OF 

SILVRH 

Per  OUNCE  TROY,  AT  DIFFERENT  DEGREES  OF  FINENESS 

—BY— 

THOMAS    PRICE. 

33 
< 

O 

o 

H 

Pi 
< 

O 

Q 

03 

H 
12; 

1-5 

O 

m 

03 

O 

QQ 

O 

OS 
< 

O 

Q 

400 

51.72 

420 

54.30 

440 

56 .  89 

460 

59.47 

480 

62.06 

401 

51.85 

421 

54.43 

441 

57.02 

461 

59.60 

481 

62.19 

402 

51.98 

422 

54.56 

442 

57.15 

462 

59.73 

482 

62.32 

403 

52.11 

423 

54.69 

443 

57.28 

463 

59.86 

483 

62.45 

, 

404 

52.23 

424 

54.82 

444 

57.41 

464 

59.99 

484 

62 .  58 

405 

52.36 

425 

54.95 

445 

57.54 

465 

60.12 

485 

62.71 

406 

52.49 

426 

55.08 

446 

57 .  66 

466 

60.25 

486 

62.84 

407 

52.62 

427 

55.21 

447 

57.79 

467 

60.38 

487 

62.97 

408 

52.75 

428 

55.34 

448 

57.92 

468 

60.51 

488 

63.09 

409 

52.88 

429 

55.47 

449 

58.05 

469 

60.64 

489 

63.22 

4IO 

53.01 

430 

55.60 

450 

58. 18^ 

470 

60.77 

490 

63.35 

411 

53.14 

431 

55.73 

451 

58.31 

471 

60.90 

491 

63.48 

412 

53.27 

432 

55.85 

452 

58 .  44| 

472 

61.03 

492 

63.61 

413 

53.40 

433 

55.98 

453 

58.57 

473 

61.15 

493 

63.74 

414 

53.53 

434 

56.11 

454 

58.70 

474 

61.28 

494 

63.87 

415 

53.66 

435 

56 .  24 

455 

58.83 

475 

61.41 

495 

64.00 

1 

416 

53.79 

436 

56.37 

456 

58.96i 

476 

61.54 

496 

64.13 

417 

53.92 

437 

56.50 

457 

59.09 

477 

61.67 

497 

64.26 

418 

54.04 

438 

56.63 

458 

59 .  22i 

478 

61.80 

498 

64.39 

1 

419 

54.17 

439 

56.76 

459 

59 .  35 

479 

61.93 

i 

499 

64.52 

Bullion   Rooms,  Assay  Op^fice,  Cfiemical  Laboratory  and  Ore  Floors, 

5^^  Sacramento  Street,  San  Francisco. 

TABLE    OF    THE    VALUE    OF 

SILVER 

Per  OUNCE  TROY,  A  T  DIFFERENT  DEGREES  OF  FINENESS 

-BT- 

THOMAS   PRICE. 


c4 

BS 
< 
1-9 
I-] 
O 

Q 

CENTS. 

DOLLARS. 
CENTS. 

ss 

1-3 
O 
« 

W 
O 

DOLLARS. 
CENTS. 

1 
1 

e4 

en 
C 

5O0 

64.65 

520 

67.23 

540 

69.82 

560 

72.40 

580 

74.99 

501 

64.78 

521 

67.36 

541 

69.95 

561 

72.53 

581 

75.12 

502 

64.91 

522 

67.49 

542 

70.08 

562 

72.66 

582 

75.25 

503 

65.03 

523 

67.62 

543 

70.21 

563 

72.79 

583 

75.38 

504 

65.16 

524 

67.75 

544 

70.34 

564 

72.92 

584 

75.51 

505 

65.29 

525 

67.88 

545 

70.46 

565 

73.05 

585 

75.64 

506 

65.42 

526 

68.01 

546 

70.59 

566 

73.18 

586 

75.77 

507 

65.55 

527 

68.14 

547 

70.72 

567 

73.31 

587 

75.89 

508 

65 .  68 

528 

68.27 

548 

70.85 

568 

73.44 

588 

76.02 

509 

65.81 

529 

68.40 

549 

70.98 

569 

73.56 

589 

76.15 

5IO 

65.94 

530 

68.53 

550 

71.11 

570 

73.69 

590 

76.28 

511 

66.07 

531 

68.65 

551 

71.24 

571 

73.82 

591 

76.41 

512 

66.20 

532 

68.78 

552 

71.37 

572 

73.95 

592 

76.54 

513 

66.33 

533 

68.91 

553 

71.50 

573 

74.08 

593 

76.67 

514 

66.46 

534 

69.04 

554 

71.63 

574 

74.21 

594 

76.80 

515 

66.59 

535 

69.17 

555 

71.76 

575 

74.34 

595 

76.93 

516 

66.72 

536 

69.30 

556 

71.89 

576 

74.47 

596 

77.06 

517 

66.84 

537 

69.43 

557 

72.02 

577 

74.60 

597 

77.19 

518 

66.97 

538 

69.56 

558 

72.15 

578 

74.73 

598 

77.32 

519 

67.10 

539 

69.69 

i59 

72.27 

579 

74.86 

599 

77.45 

Bullion  Rooms,  Assay  Office,  Chemical  Laboratory  and  Ore  Floors, 

5^^  Sacramento  Street,  San  Francisco. 

TABLE    OF    THE    VALUE    OF 


SILVER 


Per  OUNCE  TROY,  AT  DIFFERENT  DEGREES  OF 

-BY- 


FINENESS 


THOMAS    PRICE. 


c4 

CO 

< 

►J 
o 

« 

xn 
H 

Z 

O 

CO 
O 

a 

02 

H 

p4 

< 

►J 
o 

Q 

m       ! 

u 
g 
s 

-J 
O 

0 

QQ 

» 
g 

E 

PS 
< 

o 

to 

a 

600 

77.58 

620 

80.16 

640 

82.75 

660 

85.33 

680 

87.92 

601 

77.71 

621 

80.29 

641 

82.88 

661 

85.46 

681 

88.05 

602 

77.83 

622 

80.42 

642 

83.01 

662 

85.59 

682 

88.18 

603 

77.96 

623 

80.55 

643 

83.14 

663 

85.72 

683 

88.31 

604 

78.09 

624 

80.68 

644 

83.26 

664 

85.85 

684 

88.44 

605 

78.22 

625 

80.81 

645 

83.39 

665 

85.98 

685 

88.57 

606 

78.35 

626 

80.94 

646 

83.52 

666 

86.11 

686 

88.69 

607 

78.48 

627 

81.07 

647 

83.65 

667 

86.24 

687 

88.82 

608 

78.61 

628 

81.20 

648 

83.78 

668 

86.37 

688 

88 .  95 

609 

78.74 

629 

81.33 

649 

83.91 

669 

86.50 

689 

89.08 

6IO 

78.87 

630 

81.45 

650 

84.04 

670 

86.63 

690 

89.21 

611 

79.00 

631 

81.58 

651 

84.17 

671 

86.76 

691 

89.34 

612 

79.13 

632 

81.71 

652 

84.30 

672 

86.88 

692 

89.47 

613 

79.26 

633 

81.84 

653 

84.43 

673 

87.01 

693 

89.60 

614 

79.39 

634 

81.97 

654 

84.56 

G74 

87.14 

694 

89.73 

615 

79.52 

635 

82.10 

655 

84.69 

675 

87.27 

695 

89.86 

616 

79.64 

636 

82.23 

656 

84.82 

676 

87.40 

696 

89.99 

617 

79.77 

637 

82.36 

657 

84.95 

677 

87.53 

697 

90.12 

618 

79.90 

638 

82.49 

658 

85.07 

678 

87.66 

698 

90.25 

619 

80.03 

639 

82.62 

659 

8.0 .  20 

679 

87.79 

699 

90.38 

Bullion  Room.s,  Assay  Op^fice,  Chemical  Laboratory  and  Ore  Floors, 
524  Sacramento  Street,  San  Francisco. 


__J 


TABLE    OF    THE    VALUE    OF 


SILVER 


Per  OUNCE  TROY,  AT  DIFFERENT  DEGREES  OF  FINENESS 


THOMAS    PRICE. 


p4 

32 

0 

U        1 
0 

< 
►J 

0 

Q 

CENTS. 

j 
i 

CO 

< 
0 

a 

Eh 

a 
0 

a 

0 

Q 

0 

H 
g 

E 

CO 

<! 

Q 

02 
0 

700 

90.51 

720 

93.09 

740 

95.68 

760 

98.26 

780 

00.85 

701 

90.63 

721 

93.22 

741 

95.81 

761 

98.39 

781 

00.98 

702 

90.76 

722 

93.35 

742 

95.94 

762 

98.52 

782 

01.11 

703 

90.89 

723 

93.48 

743 

96.06 

763 

98.65 

783 

01.24 

704 

91.02 

724 

93.61 

744 

96.19 

764 

98.78 

784 

01.37 

705 

91.15 

725 

93.74 

745 

96.32 

765 

98.91 

785 

01.49 

706 

91.28 

726 

93.87 

746 

96.45 

766 

99.04 

786 

01 .  62 

707 

91.41 

727 

94.00 

747 

96.58 

767 

99.17 

787 

01.75 

708 

91.54 

728 

94.  J3 

748 

96.71 

768 

99.30 

788 

01.88 

709 

91.67 

729 

94 .  25 

749 

96.84 

769 

99.43 

789 

02.01 

7IO 

91.80 

730 

94.38 

750 

96.97 

770 

99.56 

790 

02.14 

711 

91.93 

731 

94.51 

751 

97.10 

771 

99.68 

791 

02.27 

712 

92.06 

732 

94.64 

752 

97.23 

772 

99.81 

792 

02.40 

713 

92.19 

733 

94.77 

753 

97.36 

773 

99.94 

793 

02.53 

714 

92.32 

734 

94.90 

754 

97.49 

774 

00.07 

794 

02.66 

715 

92.44 

735 

95.03 

755 

97.62! 

775 

00.20 

795 

02.79 

716 

92.57 

736 

95.16 

756 

97.75 

776 

00.33 

796 

02.92 

717 

92.70 

737 

95 .  29 

757 

97.87 

777 

00.46 

797 

03.05 

718 

92.83 

738 

95.42 

758 

98.00 

778 

00.59 

798 

03.18 

719 

92.96 

739 

95.55 

i 

j759 

1 

98.13 

1 

779 

00.72 

799 

03.31 

Bullion   Rooms.  Assay  Office,  Chemical  Larorato 

RY  AND  Ore  Floors, 

S24  Sacramento  Street,  San  Francis 

'CO. 

TABLE    OF    THE    VALUE    OF 

s;:lv^:.-( 

Per  OUNCE  TROY,  AT  DIFFERENT  DEGREES  OF  FINENESS 

-BY- 

THOMAS    PRICE. 

02 
< 

►J 
O 

O 

m 

iz 

w 
g 

S 

m 
Pi 

o 

Q 

< 

►J 

o 
a 

03 
H 

o 

1 
1 

O 

oa 

o 

< 

<A 
O 

a 

H 

W 

o 

800 

03.43 

820 

06.02 

840 

08.61ii86O 

11.19 

880 

13.78 

801 

03.56 

821 

06.15 

841 

08.74 

1 
j 

861 

11.32 

881 

13.91 

802 

03.69 

822 

06.28 

842 

08.86 

i 

862 

11.45 

882 

14.04 

803 

03.82 

823 

06.41 

843 

08.99 

863 

11.58 

883 

14.17 

804 

03.95 

824 

06.54 

844 

09.12 

864 

11.71 

884 

14.29 

805 

04.08 

825 

06.67 

845 

09.25 

865 

11.84 

885 

14.42 

806 

04.21 

826 

06.80 

846 

09.38 

866 

11.97 

886 

14.55 

807 

04.34 

827 

06.93 

847 

09.51 

867 

12.10 

887 

14.68 

808 

04.47 

828 

07.05 

848 

09.64 

868 

12.23 

888 

14.81 

809 

04.60 

829 

07.18 

849 

09.77 

869 

12.36 

889 

14.94 

8IO 

04.73 

830 

07.31 

850 

09 .  90 

870 

12.48! 

890 

15.07 

811 

04.86 

831 

07.44 

851 

10.03 

871 

12.61 

891 

15.20 

812 

04.99 

832 

07.57 

852 

10.16'; 

i  ' 

872 

12.74 

892 

15.33 

813 

05.12 

833 

07.70 

853 

10.29^ 

873 

12.87 

893 

15.46 

814 

05.24 

834 

07.83 

854 

10.42 

874 

13.00 

894 

15.59 

815 

05 .  37 

835 

07.96 

855 

10.55 

1 

875 

13.13 

895 

15.72 

816 

05 .  50 

836 

08.09 

856 

10.67!! 

876 

13.26 

896 

15.85 

817 

05 .  63 

837 

08.22 

857 

10.80| 

877 

13.39 

897 

15.98 

818 

05.76 

838 

08.35 

858 

10.93 

878 

13.52 

898 

16.11 

819 

05.89 

839 

08.48 

859 

11.06i 

I 

879 

13.65 

899 

16.23 

Bullion   Rooms.  Assay  Office,  Chemical  Laboratory  and  Ore  Floors, 

5^^  Sacramento  Street,   San  Fj'ann'seo. 

1 

! 

TABLE    OF    THE    VALUE    OF 

SILVER 

Pel-  OUNCE  TROY,  A  T  DIFFERENT  DEGREES  OF  FINENESS 

THOMAS    PRICE. 

02 

< 
►J 
I-) 

0 

0 

i 

CO 
< 

0 

0 

0 

Vi 

< 
0 

0 

0 

Q 

CD* 
IS 

Q 

0 

900 

16.36 

920 

18.95 

940 

21.54 

960 

24.12 

980 

26.71 

901 

16.49 

921 

19.08 

941 

21.66 

961 

24.25 

981 

26.84 

902 

16.62 

922 

19.21 

942 

21.79 

962 

24.38 

982 

26.97 

903 

16.75 

923 

19.34 

943 

21.92 

963 

24.51 

983 

27.09 

904 

16.88 

924 

19.47 

944 

22.05 

964 

24.64 

984 

27.22 

905 

17.01 

925 

19.60 

945 

22.18 

965 

24.77 

985 

27.35 

90G 

17.14 

926 

19.73 

946 

22.31 

966 

24.90 

986 

27.48 

907 

17.27 

927 

19.85 

947 

22.44 

967 

25.03 

987 

27.61 

908 

17.40 

928 

19.98 

948 

22.57 

968 

25.16 

988 

27.74 

909 

17.53 

929 

20.11 

949 

22.70 

I 
i 

! 

969 

25.28 

989 

27.87 

910 

17.66 

930 

20.24 

950 

22.83 

970 

25.41 

990 

28.00 

911 

17.79 

931 

20.37 

951 

22.96 

971 

25.54 

991 

28.13 

912 

17.92 

932 

20.50 

952 

23.09 

972 

25.67 

992 

28.26 

913 

18.04 

933 

20.63 

953 

23.22 

973 

25.80 

993 

28.39 

914 

18.17 

934 

20.76 

954 

23 .  35 

974 

25.93 

994 

28.52 

915 

18.30 

935 

20.89 

955 

23.47 

975 

26.06 

995 

28.65 

916 

18.43 

936 

21.02 

956 

23.60 

976 

26.19 

996 

28.78 

917 

18.56 

937 

21.15' 

957 

23.73 

977 

26.32 

997 

28.91 

918 

18.69 

938 

21.28 

958 

23.86 

978 

26.45 

998 

29.03 

919 

18.82 

939 

21.41 

959 

23.99 

979 

26.58 

999 

29.16 

1  1000  1  1 

29.29  i                                                                         1 

Bullion   Rooms,  Assay  Office,  Chemical  Laboratory  and  Ore  Floors, 

^24  Sacramento  Street,  San  Francisco. 

Tables  Prepared  by  Thomas   Price,  524  Sacramento  Street,  S.  F. 


RULE    FOR    PURCHASE  AND  SALE  OF    UNPARTED  GOLD 
BARS.   AND    EXPLANATIONS. 


It  has  been  explained  in  the  Preface  to  the  Gold  Table,  that  every  ^^^jj  (.001)  of  gold  is 
worth  !$0.02.06718,  etc.,  and  hence  the  par  rate  at  which  unparted  gold  bars  may  at  any  time 
sell,  simply  means  the  price,  and  is  only  the  value  of  so  many  thousandtlis  of  gold.  For  instance, 
if  850  is  par,  the  price  is  i|17.57  per  oz.,  because  this  is  the  value  of  eight  hundred  and  fifty 
thousandths. 

The  par  rate  then  being  simply  the  price,  and  the  price  changing  from  day  to  day,  with 
the  supply  and  demand,  a  necessity  arose  for  some  simple  rule  by  which  all  degrees  of  fineness 
could  be  reduced  to  any  par  rate  which  might,  for  the  moment,  prevail.  The  rule  adopted  is,  for 
all  degi'ees  of  fineness  above  the  par  rate,  deduct  from  the  value  of  the  bar  to  be  sold  the  y^  of 
1  per  cent,  for  every  ywoo  (-001)  difference  in  fineness,  and  for  all  degrees  of  fineness  below  the 
par  rate,  add  to  the  value  of  the  bar  to  be  sold  the  y^  of  1  per  cent,  for  every  .001  of  difference 
in  fineness.  The  theory  of  the  rule  is,  that  while  the  fineness  and  value  of  the  gold  alone  are 
stamped  upon  the  bar,  yet  the  silver  contained  constitutes  the  profit  of  the  purchaser  or  covers 
the  cost  of  converting  the  gold  into  coin.  For  instance,  in  a  bar  which  is  850  fine  in  gold,  it  is 
assumed  that  there  are  140  of  silver,  and  hence  if  850  is  par,  and  the  bar  to  be  sold  is  890  fine, 
it  must  be  discounted  4-10  of  1  per  cent.,  because  it  is  deficient  .040  in  silver  as  compared  with 
the  par  rate.  But  if  the  bar  to  be  sold  should  be  810  fine,  a  premium  of  4-10  of  1  per  cent, 
must  be  allowed,  because  it  contains  .040  of  silver  more  than  the  par  rate  requires. 

The  rule,  however,  is  by  no  means  exact,  but  has  remained  in  force  from  an  early  day, 
when  the  discrepancies  resulting  from  it  were  not  regarded  as  of  any  importance.  For  instance, 
in  the  example  above  the  4-10  of  1  per  cent,  on  a  bar  of  100  ozs.  890  fine  would  be  $7.36, 
whereas  on  810  fine  it  would  be  $6.69 — representing,  in  both  cases,  .040  of  silver,  which  are 
only  worth  $5.17 — being  in  one  case  an  excess  of  42  per  cent,  and  the  other  of  29  per  cent. — a 
difference  of  13  per  cent.  Indeed,  the  percentage  on  the  gold  is  equal  to  the  silver  in  the  single 
instance  where  the  gold  is  625  fine.  For  all  degrees  above  that  fineness  the  percentage  of  gold 
amounts  to  more  than  the  value  of  the  difference  in  silver,  and  to  less  for  all  degrees  below  625. 
Under  this  rule,  therefore,  the  purchaser  always  gains  when  he  buys  bars  above  the  par  rate, 
and  loses  when  he  buys  those  below  it. 

In  New  York  the  rule  is  different,  and  a[)proximates  nearer  the  actual  differences.  There 
900  fine  is  assumed  as  a  fixed  basis  (instead  of  having  a  variable  par  rate  as  with  us)  and  the 
fluctuations  in  the  price  of  bullion  are  adjusted  by  a  discount  or  premium.  The  theory  of  this 
rule  is,  that  8-10  of  the  difference  between  this  standard  and  the  fineness  of  the  bullion  to  be 
sold  rejire.sent  the  actual  difference  in  silver  (75-100  would  be  still  nearer.) 

Example  :~aold  bar  100  ozs.,  840  fine,  worth $1,736  43 

(Sold  («:  I  premium  on  900.) 
900— 840=n0x8=48.04-37i(f)=85ic.  premium  per  $100 14  84 


$1,751    27 
851c.  per  .^100  o(|uals  .085.',  in  Hneness.  plus  840=::925i  par,  sis  per  San  Francisco  rule. 


Tables  Prepared  by  Thomas  Price,  524  Sacramento  Street,  S.  F. 


GOLD     COINS. 


COUNTRY. 


Australia .... 
Australia .... 

Austria 

Austria 

Austria 

Belgium 

Bolivia 

Brazil 

Central  America 
Central  America 

Chile 

Chile 

Denmark 

Ecuador 

England 

England 

France 

France 

Germany,  North 
Germany,  North 
Germany,  North 
Germany,  South 

Greece 

Hindostan  . .  . 

Italy 

Japan  

Japan  

Mexico 

Mexico 

Naples 

Netherland  .  . 
New  Granada 
New  Granada 
New  Granada 

Peru 

Peru 

Portugal 

Prussia 

Rome 

Russia 

Spain 

Spain 

Sweden 

Tunis 

Turkey 

Tuscany 


DENOMINATIONS. 


Pound  of  1852 

Sovereign  of  1855-60 

Ducat 

Souverain 

New  Union  Crown  (assumed) 

Twenty -live  francs 

Doubloon 

20  milreis •••".... 

Two  escudos 

Four  reals 

Old  Doubloon 

Ten  Pesos 

Ten  thaler 

Four  escudos 

Pound  or  Sovereign,  new  .... 
Pound  or  Sovereign,  average  . 

Twenty  francs,  new 

Twenty  francs,  average 

Ten  thaler 

Ten  thaler,  Prussian 

Krone  (crown) 

Ducat 

Twenty  drachms 

Mohur 

Twenty  lire 

Old  cobang  

New  cobang   

Doubloon,  average 

Doubloon,  new 

Six  Ducati,  new 

Ten  Guilders 

Old  Doubloon,  Bogota 

Old  Doubloon,  Popayan 

Ten  pesos,  new 

Old  Doubloon 

Twenty  soles 

Gold  Crown 

New  Union  Crown  (assumed) 

2^  scudi,  new 

Five  roubles 

100  reals 

80  reals 

Ducat 

25  piastres 

100  piastres 

Sequin 


WEIGHT. 


Oz.     Dec. 

0.281 

0.256.5 

0.112 

0.363 

0.357 

0.254 

0.867 

0.575 

0.209 

0.027 

0.867 

0.492 

0.427 

0.433 

0.256.7 

0.256.2 

0.207.5 

0.207 

0.427 

0.427 

0.357 

0.112 

0.185 

0.374 

0.207 

0.362 

0.289 

0.867.5 

0.867.5 

0.245 

0.215 

0.868 

0.867 

0.525 

0.867 

1.035 

0.308 

0.357 

0.140 

0.210 

0.268 

0.215 

0.111 

0.161 

0.231 

0.112 


FINENESS. 


Thousandths 

916.5 

916 

986 

900 

900 

899 

870 

917.5 

853.5 

875 

870 

900 

895 

844 

916.5 

916 

899.5 

899 

895 

903 

900 

986 

900 

916 

898 

568 

572 

866 

870.5 

996 

899 

870 

858 

891.5 

868 

898 

912 

900 

900 

916 

896 

869, 

975 

900 

915 

999 


VALUE. 


\  alue  ajter 
Deductiok. 


.0 


$5.32.37 

4.85.58 
2.28.28 
6.75.35 
6.64.19 
4.72.03 
15.59.25 
10.90.57 
3.68.75 
0.48.8 
15.59.26 
9.15.35 
7.90.01 
7.55.46 
4.86.34 
4.84.92 
3.85.83 
3.84.69 
7.90.01 
7.97.07 
6.64.20 
2.28.28 
3.44.19 
7.08.18 
3.84.26 
4.44.0 
3.57.6 
15.52.98 
15.61.05 
5.04.43 
3.99.56 
15.61.06 
15.37.75 
9.67.51 
15.55.67 
19.21.8 
5.80.66 
6.64.19 
2.60.47 
3.97.64 
4.96.39 
3.86.44 
2.23.72 
2.99.54 
4.36.93 
2.31.29 


$5.29.71 
4.83.16 
2.27.04 
6.71.98 
6.60.87 
4.69.67 
15.51.46 
10.85.12 
3.66.91 
0.48.6 
15.51.47 
9.10.78 
7.86.06 
7.51.69 
4.83.91 
4.82.50 
3.83.91 
3.82.77 
7.86.06 
7.93.09 
6.60.88 
2.27.14 
3.42.47 
7.04.64 
3.82.34 
4.41.8 
3.55.8 
15.45.22 
15.53.25 
5.01.91 
3.97.57 
15.53.26 
15.30.07 
9.62.68 
15.47.90 
19.12.2 
5.77.76 
6.60.87 
2.59.17 
3.95.66 
4.93.91 
3.84.51 
2.22.61 
2.98.05 
4.34.75 
2.30.14 


Tables  Prepared  by  Thomas  Price,  524  Sacramento  Street,  S^  F. 


SILVER   COINS. 


Austria 

Austria 

Austria 

Austria 

Austria 

Austria 

Belgium 

Bolivia 

Bolivia 

Brazil 

Canada 

Central  America 

Chile 

Chile 

Denmark 

England 

England 

France 

Germany,  North 
Germany,  North 
Germany,  South 
Germany,  South 

Greece 

Hindostan 

Japan 

Japan 

Mexico 

Mexico 

Naples 

Netherlands .  .  .  . 

Noi'way 

New  Granada.  . 

Peru 

Peru 

Peru 

Prussia   

Prussia 

Rome 

Russia 

Sardinia 

Spain 

Sweden 

Switzerland.  .  .  . 

Tunis 

Turkey 

Tuscany 


DENOMIKATIONS. 


Old  rix  dollar 

Old  scudo 

Florin  before  1858 

New  florin 

New  Union  dollar 

Maria  Theresa  dollar,  1780. 

Five  francs 

New  dollar 

Half  dollar 

Double  milreis 

20  cents 

Dollar 

Old  dollar 

New  dollar 

Two  rigsdaler 

Shilling,  new 

Shilling,  average 

Five  franc,  average 

Thaler,  before  1857 

New  thaler 

Florin,  before  1857 

New  florin  (assumed) 

Five  drachms 

Rupee 

Itzebu 

New  Itzebu 

Dollar,  new 

Dollar,  average 

Scudo 

H  guild 

Specie  daler 

Dollar  of  1857 

Old  dollar 

Dollar  of  1858 

Half-dollar,  1835-38 

Thaler,  before  1857 

New  thaler 

Scudo 

Rouble 

Five  lire 

New  pistareeu 

Rix  dollar 

Two  francs 

Five  piastres 

Twenty  piastres 

iFlorin 


WEIGHT. 

nXENESS. 

VALUE. 

Oz.  Dec. 

Thousandths. 

0.902 

833 

$1.02.27 

0.836 

902 

1.02.64 

0.451 

833 

51.14 

0.397 

900 

48.63 

0..596 

900 

73.01 

0.895 

838 

1.02.12 

0.803 

897 

98.04 

0.643 

903.5 

79.07 

0.432 

667 

39.22 

0.820 

9J8.5 

1.02.53 

0.150 

925 

18.87 

0.866 

850 

1.00.19 

0.864 

908 

1.06.79 

0.801 

900.5 

98.17 

0.927 

877 

1.10.65 

0.182.5 

924.5 

22.96 

0.178 

925 

22.41 

0.800 

900 

98.00 

0.712 

750 

72.67 

0.595 

900 

72.89 

0.340 

900 

41.65 

0.340 

900 

41.65 

0.719 

900 

88.08 

0.374 

916 

46.62 

0.279 

991 

37.63 

0.279 

890 

33.80 

0.867.5 

903 

1.06.62 

0.866 

901 

1.06.20 

0.844 

830 

95.34 

0.804 

944 

1.03.31 

0.927 

877 

1.10.65 

0.803 

896 

97.92 

0.866 

901 

1.06.20 

0.766 

909 

94.77 

0.433 

650 

38.31 

0.712 

750 

72.68 

0.595 

900 

72.89 

0.864 

900 

1.05.84 

0.667 

875 

79.44 

0.800 

900 

98.00 

0.166 

899 

20.31 

1.092 

750 

1.11.48 

0.323 

899 

39.52 

0.511 

898.5 

62.49 

0.770 

830 

86.98 

0.220 

925 

27.60 

25B'?u2 


EXPLANATION    OF    ENGLISH    RETURNS. 


The  English  standard  for  gold  is  22  carats  of  4  grains  each,  equal  to  88  carat  grains. 
Their  pure  is  24  carats,  or  96  grains. 

24  carats  is  equal  to  1000.  decimal  fineness. 

1       "  "  .041.6666        " 

1  carat  grain  equal  .010.4166        "  " 

1     "        "         "       .001.302083  "  " 

Hence,   24  carats  or  96  grains  pure   corresponding  with   1000.    to   express  their  standard  in 
decimal  fineness,  multiply  88  by  1000,  and  divide  by  96,  equals  916|,  our  fineness. 

The  English  standard  for  silver  is  222  dwts.     Their  pure  is  240  dwts. 

12  ozs.  or  240  dwts.  is  equal  to  1000.         decimal  fineness. 
:  1     "  20      "  "  .083.3333 

1  dwt.  is  equal  to  .004.1666       " 

Hence,  to  convert  their  standard  into  decimal  fineness,  multi[)]y  222  by  1000  and  divide  by  240, 
equals  .925. 

In  all  English  assayers'  reports  of  metals  they  state  the  betterness  or  loorseness,  as  com- 
pared with  their  standard,  and  to  ascertain  the  standard  weight  of  metal  reported,  the  gross 
weight,  in  case  of  gold  multiplied  by  the  sum  after  adding  to  88  for  better  or  deducting  from  88 
for  worse,  as  the  case  may  be,  and  dividing  this  product  by  ^9^,  the  result  is  standard  ounces,  thus: 

560.21  ozs.  gross  weight  gold,  reported  W.6^=:520.42  standard  ounces, 
i  (6i  from  88  equal  81  |X-''^60.21 -^88=520.42.) 

The  equivalent  of  6^  worse  than  English  standard  expressed  in  decimal  fineness  is 
determined,  viz:  81f Xl000-^96=851|.  If  the  report  had  been  6|  better,  then  add  to 
88=94^-X560.21-f-88=599.99  .standard  ounces.  Expressed  in  decimal  fineness,  6|  better= 
94|Xl000-=-96=981.7. 

Or  thus,  for  silver: 

450.12  ozs.  gross,  silver,  reported  W.  15  dwts.=419.706  standaixl  ounces,  222 — 15=207. 
X450.12-^ 222=419.706.  Expressed  in  decimal  fineness,  207. X  1000-=- 240=862i.  A  shorter 
rule  for  silver  equivalent  is  to  multiply  better  or  worse  by  4  1-6,  and  add  or  deduct  the  product 
from  .925,  English  standard,  as  the  ease  mav  be.  In  the  above  case  15x4  1-6=62.5  from  925= 
862.. 5 


Tables  Prepared  by  Thomas  Price,  524  Sacramento  Street,  S.  F. 


CHARGES  FOR  REFINING. 


In  England  the  charges  are  met  by  the  refiner  becoming  tfie  purchaser  of  the  metals  to  be 
refined  and  the  seller  of  the  metals  so  refined.  The  difference  in  price  and  deductions  includes 
the  cost  of  working  and  the  refiner's  profit. 

For  refining  unjmrted  gold  bars,  the  London  refiners  deduct  20  dwts.  of  the  silver 
contained  per  lb.  Troy  of  the  metal,  which,  at  5s.  6d.  per  oz.,  (the  price  allowed  for  silver  over 
20  dwts.)  amounts  to  11.1c.  per  oz.  gross.  They  usually  allow,  however,  Id.  premium  on  the 
gold,  which  practically  reduces  the  charge  to  9|c.  per  oz.  gross.  But  it  has  been  found,  by 
experience,  that  when  the  charges  for  assaying,  melting  and  other  incidentals  customary  are 
added,  the  aggregate  of  the  charges  will  average  nearly  12c.  per  oz.  gross. 

For  refining  Silver  Dore,  the  deduction  is  5  grs.  of  fine  gold  for  every  lb.  Troy  of  the 
metal,  equal  to  1.79c.  per  oz.  gross.  They  then  allow  84s.  7|d.  for  the  remaining  fine  gold 
=$20.58.62  per  oz.  instead  of  1 20.67.18.,  the  true  value— and  with  the  difference  in  the  price  of 
the  gold,  together  with  the  charges  for  assaying,  melting  and  other  extra  expenses  customary,  it  is 
found  that  the  charges  are  practically  2.03c.  per  oz.  gross.  But  in  cases  where  the  proportion 
of  gold  contained  is  greater  than  5  grs.  per  lb.  of  the  total  metal,  the  charges  increase  in  the 
same  proportion,  because  of  the  reduced  price  allowed  for  the  fine  gold,  and  when  the  gold 
contained  is  equal  to  1000  grs.  per  lb.  of  the  metal,  corresponding  with  .173  in  decimal  fineness, 
the  charge  is  2 id.  or  5c.  per  oz. 

In  cases  where  the  gold  contained  is  not  equal  to  5  grs.  per  lb.  gross,  then  a  deduction  is 
made  on  the  price  of  the  silver,  which  varies  with  the  proportion  of  gold  or  base  metal  present. 
This  difference  is  from  h  to  Hd.  per  standard  oz. 

The  Silver  table  following  will  illustrate  the  ai)plication  of  the  above,  which  is  based  only 
on  the  charge  of  5  gr.s.  per  lb.  and  assay  charge,  yet  in  continuing  the  calculation  to  silver  con- 
taining .170  parts  gold,   it  will  be  seen  that  the   charge   in  this  case  equals  3.36c.   per  oz. 

The  calculations  of  the  following  Tables  are  based  upon  the  intrinsic  value  of  the  English 
pound,  viz:  $4.86.65,  and  of  the  penny  2.02.77c.  (the  pound  contains  legally  113.001  grains  of 
fine  gold,  which,  at  4.3066c.,  the  value  of  one  grain,  equals  $4.86.65.) 


1                                                                                                                                                                                                                     1 

Tables  Prepared  by  Thomas  Price,   524  Sacramento  Street,  S.  F. 

TABLE 

Showing  Percentage  of  Discount  or  Premium  on  tlie  value  of  100  ozs.  Gold  Bullion  at  different 

degrees  of  Fineness,  based  on  the  out  turn  in  London  at  the  following  rates  per  standard  oz. 

for  the  Gold,  and  the  Silver  contained  at  5s.  6d.  per  fine  oz.,  deducting  as  the 

ajjproximated 

average  charge  for  refining  12c.  ])er  oz.  gross,  in  lieu  of  the  20  dwts.   silver  p 

^r  lb.  Troy  de- 

ducted  and  the  charge  for  assay. 

FINENESS. 
Gold. 

Premium  or  Discount 

per  i^lOO  on  out  turn 

at  77s.  lOd. 

Premium  per  §100  on 
out  turn  at  77s.  lO^d. 

Premium  per  $100  on 
out  turn  at  77.s.  lid. 

Premium  per  §100  on 
out  turn  at  77s.  ll^d. 

Premium  per  §100  on 
out  turn  at  783. 

900 

Dis.  .05.3 

Par. 

.05.3 

.10.5 

.16. 

895 

"     .01.7 

.03.6 

.08.9 

.14.3 

.19.6 

890 

Prem.  .02. 

.07.3 

.12.7 

.18. 

.23.3 

885 

.04.6 

.10.9 

.16.3 

.21.6 

.27. 

880 

.09.4 

.14.7 

.20.1 

.25.4 

.30.7 

875 

.13.2 

.18.5 

.23.8 

.29.1 

.34.5 

870 

.17. 

.22.3 

.27.7 

.33. 

.38.3 

865 

.20. 

.26.3 

.31.7 

.37. 

.42.3 

j            860 

.24.8 

..30.2 

.35.4 

.40.8 

.46.2 

855 

.28.7 

.34. 

.39.3 

.44.7 

.49.8 

850 

.32.7 

.38. 

.43.4 

.48.7 

.54. 

845 

.36.7 

.42.1 

.47.4 

.52.7 

.58.1 

840 

.41. 

.46.3 

.51.6 

.56.9 

.62.3 

i           835 

.45.2 

.51. 

.55.7 

.61.1 

.66.4 

830 

.49.3 

.54.6 

.59.9 

.65.3 

.70.6 

i           825 

.53.5 

.58.9 

.64.6 

.69.6 

.74.9 

'           820 

.57.8 

.63.2 

.68.5 

.73.8 

.79.1 

815 

.62.2 

.67.6 

.72.9 

.78.3 

.83.6 

810 

.66.7 

.72. 

.77.3 

.82.7 

.88. 

805 

.71.2 

.76.4 

.81.7 

.87.1 

.92.4 

800 

.75.5 

.80.9 

.86.2 

.91.5 

.96.8 

795 

.80.2 

.85.4 

.90.9 

.96.2 

1.01.5 

Example.— Gold  Bar  of  100  ozs.  at  900  fine,  value  of  gold 

...$1,860.46 

90  ozs.  fine  gold=98.181  English  standard  at  77s  lOd.  (^18.93.87).  .$1,859 

.42 

9  ozs.  fine  silver,  at  5s.  6d.  ($1.33.82) 

12 

.04 

$1,871 

.46 

Deduct  12c.  per  oz.  (in  lieu  of  20  dwts.  and  assay  charge) 

tor  refining        1 2 

.00 

[                        Net  out  turn 

$1,859.46 

Loss 

$1.00 

$1   00-=-1860.46=T-«3^per  CO 

nt.  premium  as  above. 

Tables   Prepared  hv  Thomas   Price,  524  Sacramento  Street,  S.  F. 


T  ABLE 

Giving  Percentage  of  Discount  or  Premium  on  Total  Value  of  1000  ozs.  Silver  Bullion  at  difterent 
Degrees  of  Fineness,  based  on  the  out  turn  in  London  at  the  following  rates  per  standard  oz. 
for  the  Silver,  and  for  the  Gold  contained  Sis.  7|d. =$20. .58.62  per  fine  oz.,  estimating  the 
charges  at  5  grs.  Gold  deducted  per  lb.  Troy  of  metal,  and  assaying  at  5s. 


Prem.  or  Uis- 

Prem.  or  Dis- 

Prem.  on  out 

Prem.  on  out 

Prem.  .  n  out 

Prem.  on  out 

Prem.  on  out 

FIVET^F.SS 

couiit  on  out 

;  count  on  out 

turn  at  tild. 

turn  at  61  id. 

i  turn  at  61Ad. 

turn  at  6i:|d. 

turn  at  62d. 

Cost  per  oz 

turn  at  (iOi  d. 

turn  at  OOJd. 

per  standard 

per  standard 

per  standard 

per  standard 

per  standard 

for  Refi'ng. 

per  st'd  oz. 

per  st'd  oz. 

ounce. 

ounce. 

ounce. 

ounce. 

ounce. 

(See  expla- 
nations.) 

Silver. 

Gold. 

(Sl.22.67.) 

(SI.  23. 18.) 

(11.23.69.) 

($1.24.19.) 

(§1.24.69.) 

($1.25.20.) 

(«;1.25.71.) 

980 

10 

.00.86c. 

01.22c. 

.01.59c. 

.01.95c. 

.02.31c. 

.02.67c. 

.03.04c. 

1.99c. 

970 

20 

.68 

1.01 

1.33 

1.64 

1.95 

2.28 

2.60 

2.08 

960 

30 

.55 

.83 

1.12 

1.40 

1.68 

1.96 

2.25 

2.16 

950 

40 

.44 

.69 

.95 

1.20 

1.45 

1.70 

1.96 

2.25 

940 

50 

.35 

.58 

.81 

1.04 

1.26 

1.49 

1.72 

2.34 

930 

60 

.27 

.48 

.69 

.90 

1.10 

1.31 

1.52 

2.42 

920 

70 

.21 

.40 

.59 

.78 

.97 

1.16 

1.36 

2.51 

910 

80 

.15 

.33 

.51 

.68 

.85 

1.03 

1.21 

2.59 

900 

90 

.10 

.27 

.43 

.59 

.75 

.92 

1.08 

2.68 

890 

100 

.06 

.21 

.36 

51 

.66 

.82 

.97 

2.76 

880 

110 

.02 

.16 

.31 

.45 

.58 

.73 

.87 

2.85 

870 

120 

dist.  .01 

.12 

.25 

.38 

.51 

.65 

.78 

2.94 

860 

130 

.04 

.08 

.21 

.33 

.45 

.57 

.70 

3.02 

850 

140 

.07 

.05 

.16 

.28 

.39 

.51 

.63 

3.11 

840 

150 

.10 

.01 

.13 

.23 

.34 

.45 

.56 

3.19 

8.^0 

160 

.12 

dis't.  01 

.09 

.19 

.29 

.40 

.50 

3.28 

820 

170 

.14 

.04     1 

.06     ! 

.15 

.25 

.35 

.45 

3.36 

Example. — Silver  Bar  1000  oz.s.  gross,  980  fine  silver,  allowing  10  parts  for 

base  metal,  ]  0  fine  gold.     Total  value $1 ,473   79 

1000  ozs.  980  fine=980  ozs.  fine  silver -f- 925=1059.45  ozs.  English  stan'd 

silver  at  60|d.  ($1.22.67.) $1,299  63 

10  ozs.  fine  gold,  less  5  grains  per  lb.  gross=i83|  lb.  =  416|-  grains-;- 480= 

.868  ozs.,  which  from  10  ozs.  =  9.132  ozs.  at  84s.  7|d.  ($20.58.62) 187  99 

$1,487  62 
Less  one  assay 1   22 

Net  out  turn $1,486  40 

Profit $12  61 

12.61 -r  1473.79=100  per  cent,  premium  as  alcove. 


Table.s  Prepared  by  Thomas  Price,  524  Sacramento  Street,  S.  F. 


Decimal  Fineiie 
WoTsene 


ss  ExpTcssed  in  EqiUvalejits  of  Befterness  or 
ss  than  English  Standard  for  GOLD. 


7. 

S  8 

M  0 

1000 

Equivalent  in  En- 
glish rei>orts  bet- 
ter or  worse  than 
standard.  88  grns 

55 

Equivalent  in  En- 
glish reports  bet- 
ter or  Worse  than 
standard  .88  grns 

954 

Equivalent  in  En- 
lish  reports  bet- 
ter or  worse  than 
standard  .88  grns 

2: 

Equivalent  in  En- 
lish  reports  bet- 
ter or  worse  than 
standard.  88  grns 

ii 

Equivalent  in  En- 
lish  reports  bet- 
ter or  worse  than 
standard  .88  grns 

U  0 
»5  1-1 

Equivalent  in  En- 
ish  reports  bet- 
ter or  worse  than 
standard  .88  grns 

S5 

DO  00 

Equivalent  in  En- 
lish  reports  bet- 
ter or  worse  than 
standard.  88  grns 

B.8.000 

977 

B.5.792 

B.3.584 

931 

B.  1.376 

908 

W.  .832 

885 

W.3.040 

862 

W.5.248 

999 

7.904 

976 

5.696 

953 

3 .  488 

930 

1 .  280 

907 

.928 

884 

3.136 

861 

5 .  344 

998 

7.808 

975 

5.600 

952 

3 .  392 

929 

1.184 

906 

1.024 

883 

3.232 

860 

5.440 

997 

7.712 

974 

5 .  504 

951 

3 .  296 

928 

1.088 

905 

1.120 

882 

3 .  328 

859 

5.536 

996 

7.616 

973 

5 .  408 

950 

3 .  200 

927 

0.992 

904 

1.216 

881 

3.424 

858 

5.632 

995 

7.520 

972 

5.312 

949 

3.104 

926 

0.896 

903 

1.312 

880 

3.520 

857 

5.728 

994 

7.424 

971 

5.216 

948 

3.008 

925 

0.800 

902 

1.408 

879 

3.616 

856 

5.824 

993 

7.328 

970 

5.120 

947 

2.912 

924 

0.704 

901 

1 .  504 

878 

3.712 

855 

5.920 

992 

7 .  232 

969 

5.024 

946 

2.816 

923 

0.608 

900 

1.600 

877 

3 .  808 

854 

6.016 

991 

7.136 

968 

4.928 

945 

2.720 

922 

0.512 

899 

1.696 

876 

3.904 

853 

6.112 

990 

7.040 

967 

4.832 

944 

2.624 

921 

0.416 

898 

1.792 

875 

4.000 

852 

6.208 

989 

6.944 

966 

4.736 

943 

2.528 

920 

0.320 

897 

1.888 

874 

4.096 

851 

6.304 

988 

6.848 

965 

4.640 

942 

2.432 

919 

0.224 

896 

1 .  984 

873 

4.192 

850 

6.400 

987 

6 .  752 

964 

4 .  544 

941 

2.336 

918 

0.128 

895 

2.080 

872 

4.288 

849 

6.496 

986 

6.656 

963 

4.448 

940 

2 .  240 

917 

0.032 

916?5  Stan'd 

894 

2.176 

871 

4 .  384 

848 

6.592 

985 

6.560 

962 

4 .  352 

939 

2.144 

916 

W.  .064 

893 

2.272 

870 

4.480 

847 

6.688 

984 

6.464 

961 

4.256 

938 

2.048 

915 

.160 

892 

2.368 

869 

4.576 

846 

6.784 

983 

6 .  368 

960 

4.160 

937 

1.952 

914 

.256 

891 

2.464 

868 

4.672 

845 

6 .  880 

982 

6.272 

959 

4.064 

936 

1.856 

913 

.352 

890 

2 .  560 

867 

4.768 

844 

6 .  976 

981 

6.176 

958 

3.968 

935 

1.760 

912 

.448 

889 

2 .  656 

866 

4.864 

843 

7.072 

980 

6 .  080 

957 

3.872 

934 

1.664 

911 

.544 

888 

2.752 

865 

4 .  960 

,S42! 

7.168 

979 

5 .  984 

956 

3.776 

933 

1 .  568 

910 

.640 

887 

2 .  848 

864 

5.056 

841j 

7.264 

978 

i 

5 .  888 

955 

3.680 

932 

1.472 

909 

.736 

886 

2.944 

863 

5.152 

840 

7 .  360 

1 

Tables  Prepared  by  Thomas  Price,  524  Sacramento  Street, 

S.  F. 

Decunul  Fineness  Expressed  in  Equivalents  of  Betterness  or 

Worseness  than  English  Standard  for  SILVER. 

2 

«  1 
§  i 

1000 

Equivalent  in  En- 
glish reports  bet- 
ter or  worse  than 
their  stan'd— 222 
dwts. 

-*J    O   I-    c 

B.12.48 

3^ 

p 

954 

Equivalent  in  En- 
lish  reports  bet- 
ter or  worse  than 
their  stan'd— 222 
dwts. 

z  o 
z  2 

Equivalent  in  En- 
lish  reports  bet- 
ter or  worse  than 
their  stan'd— 222 
dwts. 

z 

Equivalent  in  En- 
lish  reports  bet- 
ter or  worse  than 
their  stan'd— 222 
dwts. 

z 

Z  o 

z  3 

Equivalent  in  En- 
lish  reports  bet- 
ter or  worse  than 
their  stan'd— 222 
wts. 

z 

ii 

Equivalent  in  En- 
lish  reports  bet- 
ter or  worse  than 
their  stan'd— 222 
dwts. 

B.18. 

977 

B.   6.96 

931 

B.   1.44 

908 

Wo.  4. 08 

885 

Wo.  9. 60 

862 

W.15.12 

999 

17.76 

976 

12.24 

953 

6.72 

930 

1.20 

907 

4.32 

884 

9.84 

861 

15.36 

998 

17.52 

975 

12.00 

952 

6.48 

929 

.96 

906 

4.56 

883 

10.08 

860 

15.60 

997 

17.28 

974 

11.76 

951 

6.24 

928 

.72 

905 

4.80 

882 

10.32 

859 

15.84     ; 

996 

17.04 

973 

11.52 

950 

6.00 

927 

.48 

904 

5.04 

881 

10.56 

858 

16.08     ', 

995 

16.80 

972 

11.28 

949 

5.76 

926 

.24 

903 

5.28 

880 

10.80 

857 

16.32     \ 

994 

16.56 

971 

11.04 

948 

5.52 

925 

Standard. 

902 

5.52 

879 

11.04 

856 

16.56     1 

993 

16.32 

970 

10.80 

947 

5.28 

924 

Wo.  .24 

901 

5.76 

878 

11.28 

855 

16.80     ; 

992 

16.08 

969 

10.56 

946 

5.04 

923 

.48 

900 

6.00 

877 

11.52 

854 

17.04     : 

991 

15.84 

968 

10.32 

945 

4.80 

922 

.72 

899 

6.24 

876 

11.76 

853 

17.28     ■■ 

990 

15.60 

967 

10.08 

944 

4.56 

921 

.96 

898 

6.48 

875 

12.00 

852 

17.52     ; 

989 

15.36 

966 

9.84 

943 

4.32 

920 

1.20 

897 

6.72 

874 

12.24 

851 

17.76 

988 

15.12 

965 

9.60 

942 

4.08 

919 

1.44 

896 

6.96 

873 

12.48 

850 

18.00     \ 

987 

14.88 

964 

9.36 

941 

3.84 

918 

1.68 

895 

7.20 

872 

12.72 

849 

18.24 

986 

14.64 

963 

9.12 

940 

3.60 

917 

1.92 

894 

7.44 

871 

12.96 

848 

18.48 

985 

14.40 

962 

8.88 

939 

3 .  36 

916 

2.16 

893 

7.68 

870 

13.20 

847 

18.72 

984 

14.16 

961 

8.64 

938 

3.12 

915 

2.40 

892 

7.92 

869 

13.44 

846 

18.96 

983 

13.92 

960 

8.40 

937 

2.88 

914 

2.64 

891 

8.16 

868 

13.68 

845 

19.20 

982 

13.68 

959 

8.16 

936 

2.64 

913 

2.88 

890 

8.40 

867 

13.92 

844 

19.44 

981 

13.44 

958 

7.92 

935 

2.40 

912 

3.12 

889 

8.64 

866 

14.16 

843 

19.68 

980 

13.20 

957 

7.68 

934 

2.16 

911 

3.36 

888 

8.88 

865 

14.40 

842 

19.92 

979 

12.96 

956 

7.44 

933 

1.92 

910 

3.60 

887 

9.12 

864 

14.64 

841 

20.16 

978 

12.72 

955 

7.20 

932 

1  .  68 

909        3 .  84 

886 

9 .  36 

863 

14.88 

840 

20.40 

J 

Tables  Prepared  by 

Thomas  Price, 

524  Sacramento  Street, 

j 

S.  F. 

ENGLISH  ASSAY  REPORT  OF 

GOLD, 

Made  in  Carats, 

Carat  Grains 

ind  Eighths,  Better 

or  Worse,  expressed  in  Decimal  Fineness — 

22  Carat 

s,  or  88  Carat  Grains,  equivalent  to  916§, 

El 

iglish  Standard. 

X 

c 

ai 

c 

ad 

s 

ai 

S 

^ 

e 

oi 

a 

C 

C 

a 

c 

B 

a 

"a 

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1 

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«      J- 

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£    .a 

£ 

O 

s 

ii 

m 

o 

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1  i 

s 

o 

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£    8 

m 

0 

S 

0)      0 

^ 

0 

S 

^  i 

X 

2 

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JS 

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2 

i 

a.  s 

2 

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X 

a 

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6 

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0 

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0 

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rse. 

Wo 

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B 

et 

ter: 

4 

0 

0 

750. 

3 

0 

0 

791.7 

2 

0 

0 

833.3 

1 

0 

0,875.0 

St 

and 

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916.7 

0 

0 

958.3 

3 

3 

1 

751.3 

2 

3 

1 

793.0 

3 

1 

834.6 

0 

3 

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Bet 

ter. 

0 

i 

959.6 

3 

3 

1 

752.6 

2 

3 

1 

794.3 

3 

f 

835.9 

0 

3 

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0 

0 

i 

918.0 

0 

960.9 

3 

3 

1 

753.9 

2 

3 

795.6 

3 

1 

837.2 

0 

3 

|878.9 

0 

0 

i 

919.3 

0 

8 

962.2 

3 

3 

1 

755.2 

2 

3 

1 

796.9 

3 

1 1838.5 

0 

3 

i'880.2 

0 

0 

3 

8 

920.6 

0 

i 

963.5 

3 

3 

756.5 

2 

3 

3 
8 

798.2 

3 

|- 

839.8 

0 

3 

|881.5 

0 

0 

1 

921.9 

0 

5 

964.8 

3 

3 

1 

757.8 

2 

3 

1 

799.5 

3 

i 

841.1 

0 

3 

5882.8 

0 

0 

923.2 

0 

1 

966.1 

3 

3 

i 

759.1 

2 

3 

1800.8 

3 

i 

842.4 

0 

3 

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0 

0 

1 

924.5 

0 

i 

967.4 

3 

3 

0;760.4 

2 

3 

0802.1 

3 

0  843.8 

0 

3 

0!885.4 

0 

0 

8 

925.8 

0 

968.8 

3 

2 

i 

761.7 

2 

2 

|'803.4 

2 

1  845.1 

0 

2 

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0 

1 

0 

927.1 

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970.1 

3 

2 

763.0 

2 

2 

|i804.7 

2 

1  846.4 

0 

2 

II888.O 

0 

1 

i 

928.4 

i 

971.4 

3 

2 

5 
8 

764.3 

2 

2 

|!806.0 

2 

1  847.7 

0 

2 

P89.3 

0 

1 

1 

4 

929.7 

972.7 

3 

2 

1 

765.6 

2 

2 

i:807.3 

1 

2 

1849.0 

0 

2 

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0 

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3 
8 

931.0 

1 

974.0 

3 

2 

8 

766.9 

2 

2 

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2 

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0 

2 

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0 

1 

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932.3 

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975.3 

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2 

768.2 

2 

2 

1 

4 

809.9 

2 

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0 

2 

1893.2 

0 

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5 

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933.6 

3 
1 

976.6 

3 

2 

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769.5 

2 

2 

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811.2 

2 

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2 

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934.9 

7 
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977.9 

3 

2 

0 

770.8 

2 

2 

0 

812.5 

2 

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0 

2 

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0 

1 

8 

936.2 

2 

0 

979.2 

3 

1 

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2 

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813.8 

1 

1 

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0 

1-897.1 

0 

2 

0 

937.5 

2 

1 

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980.5 

3 

1 

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2 

1 

815.1 

1 

f 

856.8 

0 

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0 

2 

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938.8 

2 

1 

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3 

1 

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2 

5 
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816.4 

1 

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1  899.7 

0 

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2 

983.1 

3 

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776.0 

2 

1817.7 

1 

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0 

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1901.0 

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2 

1 

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5  860.7 

0 

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1 

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785.2 

2 

0 

5 
8 

826.8 

0 

1  868.5 

0 

0 

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0 

3 

1 

950.5 

3 

3 
8 

993.5 

3 

0 

1 

786.5 

2 

0 

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0 

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3 
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0 

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1 

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3 

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1 

1 

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0 

3 

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2      0 
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0 

1000. 

Tables  Prepared  by  Thomas  Price,  524  Sacramento  Street,  S.  F. 

ENGLISH  ASSAY  REPORT  OF  SILVER, 

Made  in  Ozs.  and  Dwts.,  Better  or  Worse,  expressed  in  Decimal  Fineness — 222  Dwts.  per  Lb., 

equivalent  to  925,  English  Standard. 

1 

a 

3 
O 

j 

c 

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ii 

X 

u 

s 

a 

3 

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i  - 

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s.  1 

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2 

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10 

rse. 

716.6 

2 

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0 

rse 

758.3 

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10 

rse. 

800.0 

1 

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0 

rse. 

841.7 

0 

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10 

rse. 

883.3 

Stan 

dard. 

925.0 

0 

Bet 

ter. 

964.6 

2    9| 

718.7 

19| 

760.4 

n 

802.1 

0 

19^843.8 

0 

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885.4 

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ter. 

0 

10 

966.7 

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720.8 

19    762.5 

9 

804.2 

0 

19  1845.8 

0 

9 

887.5 

0 

Oh 

927.1 

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968.8 

2 

8^ 

722.9 

18|764.6 

8i 

806.3 

0 

18^847.9 

0 

81 

889.6 

0 

1 

929.2 

0 

11 

970.8 

2 

8 

725.0 

18    766.7 

8 

808.3 

0 

18 

850.0 

0 

8 

891.7 

0 

n 

931.3 

0 

IH 

972.9 

2 

n 

727.0 

17^1768.8 

7i 

810.4 

0 

17i 

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0 

n 

893.8 

0 

2 

933.3 

0 

12 

975.0 

2 

7 

729.1 

17  i770.8 

7 

812.5 

0 

17 

854.2 

0 

7 

895.8 

0    2h 

935.4 

0 

m 

977.1 

2 

6| 

731.2 

16^772.9 

61 

814.6 

0 

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0 

H 

897.9 

0    3 

937.5 

0 

13 

979.2 

2 

6 

733.3 

16  775.0 

6 

816.7 

0 

16 

858.3 

0 

6 

900.0 

0    3i 

939.6 

0 

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981.3 

2    51 

735.4 

15|  777.1 

1 

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0 

4    941.7 

0 

14 

983.3 

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1 

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15  1779.2 

5 

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0 

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0 

141 

864.6 

0 

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741.6 

14    783.3 

4 

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0 

14 

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0 

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3 

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2 

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839.6 

0 

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0|  9    962.5 

1 

Tables  Prepared  by  Thomas  Price,  524  Sacramento  Street,  S.  F. 


FRENCH  WEIGHTS. 

Milligramme,  1-1000  of  a  gramme Equal.  .  .  .0.0154  grains. 

Centigramme,  1-100  of  a  gramme "      ...  .0.1544     " 

Decigramme,  1-10  of  a  gramme "      ....  1.5440     " 

*Gramme  (unit  of  weight) "      ...  15.44  " 

Decagramme,  10  grammes "      .  .  154.4  " 

3.2167  ozs.  Troy. 

3.5291  ozs.  Avd'ps. 

Kilogramme  1,000  grammes "     32^  ozs.  Troy  or  2.2057  lbs.  Avd'ps. 

Myi-iagramme,  10,000  grammes "     321f  "       "  22.057     " 

*Some  authorities  give  the  gramme  as  15.43402344  grains,  at  which  rate  the  kilogramme  would  be  32.154  oz.s.  Troy. 


HectoOTamme,  100  srammes "       1544.0 


AVOIRDUPOIS    CONVERTED    INTO    METRIC. 

1  drm.  converted  into  kilogramme 0.0017 

1  oz.            "             "               "          0.02835 

1  lb.  (16  ozs.)  converted  into  kilogramme 0.45359 

10  "    4.53593 

100  "    45.3593 

1000  "    453.59 

2000  "    907.19 

1  cwt  (112  lbs.) : 50.80 

20  "  (2240  lbs.) 1016.05 

METRIC    CONVERTED    INTO    AVOIRDUPOIS. 

1  gramme  converted  into  lb.  avoirdupois 0.0022046 

10  gramme          "                "              "             0.022046 

100  grammes 0.220462 

1  kilogramme  (1000  grammes) 2.20462 

10            "            (decagramme) 22.04621 

100           "           (Quintal) 220.46213 

1000  "  (Millier) 2204.62125 

TROY    CONVERTED    INTO    METRIC. 

1  oz.  converted  into  kilogrammes 0.031 103 

10  "  "  "  "  0.311035 

100  "  "  "  "  3.11035 

1000"  "  "  "  31.1035 

METRIC    CONVERTED    INTO    TROY    OZ. 

1  gramme  converted  into  ounces 0.03215 

10  grammes          "           "          "      0.32151 

100  grammes          "          "         "      3.21507 

1000  grammes — 1  kilogramme 32.15073 

10  kilogrammes 321.50727 

100          "             3215.0727 

1000  "  32150.727 


Tables  Prepared  by  Thomas  Price,  524  Sacramento  Street,  S.  F. 


WEIGHTS. 


1  oz.  Avoir ==  28.3496    gi-ams, 

=       .91145oz.Troy 

=437.5  erains. 


1  gram. =  15.432       grains. 

=     .03215  oz.  Troy 

=     .03527  oz.  Avoi. 

1  grain =     .0648        grms. 

1  oz.  Troy =31.103496   grms. 

=   1.0971     oz.  Av'r 

^      480       grains. 

1  cub.  in.  distilled  water  (62°  F,  bar.  30  in.)  weighs  252.458  grains. 


LINEAR     MEASURE. 


1  inch   =:     .0254      metre=2.54  centimetres. 
1  metre =3  9. 3  7  07  9    inches. 

=   1.093569  yards. 

=  3.2807      feet. 


1  foot    =     .30481    metre. 
1  yard  =     .91443  metre. 
1  mOe  =   1.6093  kilometre. 
1  kil'me=     .621383  mile. 


MEASURES    OF    CAPACITY. 


1  cu.  inch     ;=  16. 386 176  cu.  centimetres. 

=     .004329  U.  S.  gallon. 

=     .0036  Imperial      " 

=     .57695  fluid  ounce. 
1  cu.  foot     =   7.48        U.  S.  gallon. 

=:   6.2321  Imperial  gallon. 

=  28.3177  litre. 
1  litre  =61.0279      cu.  in. 

=     .03531     cu.  ft. 

=     .264165  U.  S.  gal. 

=     .22  Imperial  gal. 

^35.21  fluid  ounces. 

1   fluid    ounce:=28.3962    cu.    centimetres  =: 
437.5  grains. 

=  1.7332  cu.  in. 


1  U.  8.  gal'n=     231  cu.  in. 

=     .13368  cu.  ft. 
=     .8331  Imperial  gallon. 
=  3.7852  litres. 

=   8.38888  lbs.  Avoir,    distilled 
water  at  39^83  F.  Bar.  30  in. 

1  Imperial  gallon=277.274       cu.  in. 
=       .16046  cu.  ft. 
=     1.20032  II.  S.  gal. 
=     4.5434  litres. 
^10  lb.  Avoii'.  dist.  water  at 
62°  F.  bar.  30  in. 


Tables  Prepared  by  Thomas  Price,  524  Sacramento  Street,  S.  F. 


MEXICAN    WEIGHTS. 


12  granos make  1  tomin Equal .  . 

3  tomines make  1  adarme '• 

2  adarmes make  1  ochava  oi*  dracma ....     " 

8  ochaves make  1  onza " 

8  onzas make  1  marco " 

2  marcos make  1  libra " 


9.2  grains  Troy. 
27.7  grains,     " 
55.5  grains,     " 
443.8  grains,  or    0.9245  ozs.  Troy. 
3550.5  grains,  or    7.396    ozs.  Troy. 
7101,     grains,  or  14.7937  ozs.  Troy. 


1 6  taels  make  1  catty  or  pound . 


CHINA 

WEIGHTS. 


100  catties  make  1  pecul  or  tarn ^133^ 


1^  lbs.  Avoirdupois 


CHINESE    WEIGHTS    INTO    TROY. 


10  taels —12.080  ozs. 


"  —10.872  " 

"  —  9.604  " 

"  —  8.456  " 

"  —  7.248  " 


5  taels — 6.040  ozs. 


"  —4.832  " 

"  —3.624  " 

"  —2.416  " 

"  —1,208  " 


MONEY. 


10  cash  ("le") make  1  candereen  ("fun.") 

10  candereens make  1  mace  ("tseen.") 

10  mace make  1  tael  ("leang.") 

BULLION    AT    HONG    KONG    OR    CANTON. 

1  tael — 579.84  grains  Trov. 

1  tolah --180 

1  tael —     3.221 1  tolahs. 

717  taels — 1,000      '  dollars  (Mexican. 

97.6  taels  Canton  weight  equal  100  taels  Shanghae  weight. 
1  tael  Shanghae  weight  equals  568  grains  Troy. 


Value  of  One  Pound  Pure  Gold  and  Silver  and  One  Pound  of  U.  S. 

Gold  and  Silver  Coin. 


1  lb.  Avoirdupois  pure  gold  is  worth  .$301.56 

1  lb.  Troy  pure  gold  is  worth 248,06 

1  lb.  Avoirdupois  pure  silver  is  worth, .    18.86 
1  lb.  Troy  pure  silver  is  worth 15.51 


1  lb.  Avoirdui)ois  U.  S.  gold  coin  is  worth  $271.40 

1  lb.  Troy  U.  S.  gold  coin  is  worth 223.25 

1  lb.  Avoirdupois  U.  S.  silver  coin  is  worth     16.97 
1  lb.  Troy  U.  S.  silver  coin  is  worth  ....      13.96 


Tables  Prepared  by  Thomas  Price,  524  Sacramento  Street,  S.  F. 


Table  Showing  the  Proportionate  Weight  of  Gold  in  a  mass  of 
Auriferous  Quartz  when  the  Specific  Gravity  is  known. 


Specific 
Gravity. 


2.60 

2.65 

2.70 

2.75 

2.80 

2.85 

2.90 

2.95 

3.00 

3.10 

3.20 

3.30 

3.40 

3.50 

3.60 

3.70 

3.80 

3.90 

4.00 

4.10 

4.20 

4.30 

4.40 

4.50 

4.60 

4.70 

4.80 

4.90 

5.00 

5.10 


Proportion  of 
Gold. 


0.0000 

0.0219 

0.0429 

0.0632 

0.0828 

0.1016 

0.1198 

0.1375 

0.1545 

0.1869 

0.2172 

0.2458 

0.2726 

0.2979 

0.3218 

0.3444 

0.3659 

0.3862 

0 . 4055 

0.4239 

0.4413 

0.4580 

0.4739 

0.4892 

0 . 5037 

0.5176 

0.5310 

0.5438 

0.5561 

0.5679 


Specific 
Gravity. 


5.20 
5.40 
5.60 
5.80 
6.00 
6.20 
6.40 
6.60 
6.80 
7.00 
7.20 
7.40 
7.60 
7.80 
8.00 
8.50 
9.00 
9.50 
10.00 
10.50 
11.00 
11.50 
12.00 
13.00 
14.00 
15.00 
16.00 
17.00 
18.00 
19.00 


Proportion  of 
Gold, 


0.5793 

0.6007 

0.6206 

0.6392 

0.6565 

0.6727 

0.6879 

0.7021 

0.7156 

0.7282 

0.7402 

0.7515 

0.7622 

0.7724 

0.7820 

0.8042 

0.8239 

0.8415 

0.8573 

0.8717 

0.8847 

0.8966 

0.9075 

0.9268 

0.9434 

0.9577 

0.9703 

0.9813 

0.9912 

1.0000 


Tables  Prepared  by  Thomas  Price,  524  Sacramento  Street,  S.  F. 


SILVER  VALUATIONS  BASED  ON   LONDON  QUOTATIONS 

Advancing  by  V^ths. 


Lon- 
don 
Price. 

Brit'sh 
Silver 
925  M. 


PKNCB. 

50 


51 


52 


GOLD    VALUE. 


One  Ounce 
1000  Fine. 


DOLLARS. 

1  09.60 
1  09.88 
1  10.15 
1  10.43 
1  10.70 
1  10.98 
1  11.25 
1  11.52 
1  11.80 
1  12.07 
1  12.35 
1  12.62 
1  12.89 
1  13.17 
1  13.44 
1  13.72 
1  13.99 
1  14.26 
1  14.54 
1  14.81 
1  15.100 
1  15.36 
1  15.62 
1   15.90 


One  Ounce, 

U.  S.  Standard, 

900  Fine. 


98.6,4 

98.8,9 

99.1,4 

99.3,8 

99.6,3 

99.8,8 

1  00.1,2 

1  00.3,7 

1  00.6,2 

1  00.8,6 

1  01.1,1 

1  01.3,6 

1  01.6,0 

1  01.8,5 

1  02.1,0 

1  02.3,4 

1  02.5,9 

1  02.8,4 

1  03.0,8 

1  03.3,3 

1  03.5,8 

1  03.8,2 

1  04.0,7 

1  04.3,2 


One  Dollar 
in  Subsidi- 
ary Silver. 
Coin. 


79.2,8 
79.4,8 
79.6,8 
79.8,8 
80.0,8 
80.2,7 
80.4,7 
80.6,7 
80.8.7 
81.0,7 
81.2,7 
81.4,6 
81.6,6 
81.8,6 
82.0,6 
82.2,6 
82.4,6 
82.6,5 
82.8,5 
83.0,5 
83.2,5 
83.4,5 
83.6,4 
83.8,4 


iJl.OOO  in 
Subsidiary 
Silver   Coin. 


DOLLARS. 

792  88.8 
794  87.0 
796  85.2 
798  83.5 
800  81.7 
802  79.9 
804  78.1 
806  76.4 
808  74.6 
810  72.8 
812  71.0 
814  69.2 
816  67.5 
818  65.7 
820  63.9 
822  62.1 
824  60.4 
826  58.6 
828  56.8 
830  55.0 
832  53.2 
834  51.5 
836  49.7 
838  47.9 


Li)n- 

don 

Price. 


Brit'sh 
Silver 
925  M. 


PENCE. 

53 

1 
g 

i 
3 

H 


54 


GOLD     VALUE. 


55 


One  Ounce 
1000  Fine. 


DOLLARS. 

1  16.18 
1  16.46 
1  16.73 
1  17.00 
1  17.38 
1  17.60 
1  17.82 
1  18.09 
1  18.37 
1  18.65 
1  18.92 
1  19.29 
1  19.57 
1  19.74 
1  20.02 
1  20.39 
1  20.57 
1  20.84 
I  21.11 
1  21.39 
1  21.()(i 
1  21.94 
I  22.21 
1  22.48 


One  Ounce. 

U.  S.  Standard, 

900  Fine. 


COLLARS. 

1  04.5,6 
1  04.8,1 
1  05.0,6 
1  05.3,0 
1  05.5,5 
1  05.8,0 
1  00.0,4 
1  06.2,9 
1  06.5,4 
1  06.7,8 
1  07.0,3 
1  07.2,8 
1  07.5,2 
1  07.7,7 
1  08.0,2 
1  08.2,6 
1  08.5,1 
1  08.7,6 
1  09.0,0 
1  09.2,5 
1  09.5,0 
1  09.7,4 
1  09.9,9 
1   10.2,4 


One  Dollar 
in  Subsidi- 
ary Silver 
Coin. 


CENTS. 

84.0,4 

84.2,4 

84.4,4 

84.6,4 

84.8,3 

85.0,3 

85.2,3 

85.4,3 

85.6,3 

85.8,3 

86.0,2 

86.2,2 

86.4,2 

86.6,2 

86.8,2 

87.0,1 

87.2,1 

87.4,1 

87.6,1 

87.8,1 

88.0,1 

88.2,0 

88.4,0 

88.6,0 


SI, 000  in 
Subsidiary 
Silver  Coin. 


DOLLARS. 

840  46.1 
842  44.4 
844  42.6 
846  40.8 
848  39.0 
850  37.2 
852  35.5 
854  33.7 
856  31.9 
858  30.1 
860  28.4 
862  26.6 
864  24.8 
866  23.0 
868  21.2 
870  19.5 
872  17.7 
874  15.9 
87b  14.1 
878  12.4 
880  10.6 
882  08.8 
884  07.0 
886  0,5.2 


Tables 

Prepared  by  Thomas  Price,  524  Sacramento  Street, 

S.  F. 

SILVER  VALUATIONS  BASED  ON   LONDON  QUOTATIONS 

Advancing  by  ^ths. 

Lon- 
don 
Price. 

GOLD    VALUE. 

Lon- 
don 
Price. 

Brit'sh 
Silver 
925  M. 

PENXE. 

GOLD    VALUE. 

Brifsh 
Silver 
925  M. 

One  Ounce 
1000  Fine. 

Onr  Ounce, 

U.  S.  Standard, 

900  Fine. 

One  Dollar 
in  Subsidi- 
ary Silver 
Coin. 

Sl.OOO  in 
Subsidiary 
Silver  Coin. 

One  Ounce 
1000  Fine. 

I     One  Ounce, 
^U.  S.  Standard, 
i       900  Fine. 

One  Dollar 
in  Subsidi- 
ary Silver 
Coin. 

§1,000  in 
Subsidiary 
Silver  Coin. 

PENCE. 

DOLLARS. 

DOLLARS. 

CENTS. 

DOLLARS. 

DOLLARS. 

DOLLARS. 

CENTS. 

DOLLARS. 

56 

1  22.76 

1  10.4,8 

88.8,0 

888  03,5 

58 

1  27.14 

1  14.4,3 

91.9,7 

919  75.0 

4 

1  23.03 

1  10.7,3 

89.0,0 

890  01,7 

I 

1  27.42 

1  14.6,8 

92.1,7 

921  73.2 

i 

1  23.31 

1   10.9,8 

89.1,9 

891  99,9 

k 

1  27.69 

1  14.9,2 

92.3,7 

923  71.5 

i 

1  23.58 

1   11.2,2 

89.3,9 

893  98,1 

3 

1  27.96 

1  15.1,7 

92.5,6 

925  69,7 

h 

1  23.85 

1   11.4,7 

89.5,9 

895  96,4 

\ 

1  28.24 

1  15.4,2 

92.7,6 

927  67.9 

i 

1  24.13 

1  11.7,2 

89.7,9 

897  94,6 

i 

1  28.51 

1  15.6,6 

92.9,6 

929  66.1 

f 

1  24.40 

1  11.9,6 

89.9,9 

899  92,8 

a 

4 

1  28.79 

1  15.9,1 

93.1,6 

931  64.4 

i 

1  24.68 

1  12.2,1 

90.1,9 

901  91.0 

I 

1  29.06 

1  16.1,6 

93.3,6 

933  62.6 

57 

1  24.95 

1  12.4,6 

90.3,8 

903  89.2 

59 

1  29.33 

1  16.4,0 

93.5,6 

935  60.8 

i 

1  25.22 

1  12.7,0 

90.5,8 

905  87.5 

i 

1  29.61 

1   16.6,5 

93.7,5 

937  59.0 

i 

1  25.50 

1  12.9,5 

90.7,8 

907  85.7 

i 

1  29.88 

1  16.9,0 

93.9,5 

939  57.2 

§ 

1  25.77 

1  13.2,0 

90.9,8 

909  83.9 

s 

1  30.16 

1  17.1,4 

94.1,5 

941  55.5 

i 

1  26.05 

1  13.4,4 

91.1,8 

911  82.1 

h 

1  30.43 

1   17.3,9 

94.3,5 

943  53.7 

f 

1  26.32 

I  13.6,9 

91.3,8 

913  80.4 

§ 

1  30.70 

1  17.6,3 

94.5,5 

945  51.9 

f 

1  26.59 

1  13.9,4 

91.5,7 

915  78.6 

1 

1  30.98 

1  17.8,8 

94.7,5 

947  50.1 

i 

1  26  87 

1  14.1,8 

91.7,7 

917  86.8 

7 

s 

1  31.25 

1   18.1,3 

94.9,4 

949  48.4 

1 

60 

1  31.53 

1  18.3,7 

95.1,4 

951  46.6 

^ 

lethod  of  I 

S.  Q.  Nugget- 
S.  G.  Gold     - 

)etermimng  tlie  respective  quantities  of  Gold  and  Quartz  in  Quartz  Spe 
s.  G.  Quartz  ^  s.  G.  Specimen  ^  Weight  of  Nugget— Weight  of  Gold  in  Speci 

cimens. 
men. 

^ 
^ 

.  G.  Gold— S.  G 
.  G.  Gold-S.  G 

Quartz     ^  s.  G.  Specimen  ^  Weight  of  Specimen— Weight  of  Quartz  m  Specimen. 

1st 
thei 

Example — 

found  tc 

1,  by  above 

Supi)ose  we  have  a  specimen  weighing  1000  grains,  and  its  specific 
be  8 — Suppose,  also,  the  specific  gravity  of  gold  were  18,  and  that  of 
rule: 

gravity  is 
quartz  2, 

8^ 
18- 

2  ^  1"*  X  1000=1^  X  f  X  1000=843f  grains  of  gold  in  Specimen. 

2d  ] 

JS  ^  8  ><  1000=;;j  X  \  X  1000  =  1561  quartz  in  Specimen. 
Example— Nugget  weighing  10  oz.,  S.  G.  8i;  S.  G.  gold  19.  S.  G.  quartz  2i:— 

8.5- 
19.0- 

E||  X  g  X  10=j^  X  g  X  10=8.1283  of  gold  in  Specimen. 

19.00 
19.0 

-2.5  ^  8  5  ^  ^^^~i6i  ^  si  ^  10—1.8716  quartz  iii  Specimen. 

1 

Tables  Prepared  by  Thomas  Price,  524  Sacramento  Street,  S.  F. 

RELATIVE  VALUE  OF  AVOIRDUPOIS  AND  TROY  WEIGHTS. 

AVOIRDUPOIS  OUNCES  REDUCED  TO  TROY  WEIGHTS  &  GRAINS. 

TROY 

OUNCES  REDUCED  TO  AVOIRDUPOIS 
WEIGHTS   AND  GRAINS. 

Avoirdupois. 
Ounces. 

TRuY. 

Grains. 

Troy. 
Ounces. 

Avoirdupois:' 

Grains. 

Ozs. 

Dwts. 

Gis. 

Ozs. 

Drachms. 

1.  . 

18.  . 

. ..     51.. 

. ..    437^. . 

...     1.  .  . 

1     .  . 

2 

...  480... 
...   960... 
...1440... 
...1920:.. 
...2400... 
. . . 2880 . . . 
...3360.  .-. 
...3840. .. 
...4320... 
...4800... 
...5280;.. 
.. .5760. .. 

....    2.. 
....    3.. 
....   4.. 
....   5.. 
.,..6.. 
....   7.. 
....   8.. 
....   9.. 
....10.. 
....11.. 
....12.. 
....13.. 
....14.. 
....15.. 
....16.. 

....     1.. 

2.  . 
....    3.. 
....    4.. 
....    5.. 
....    6.. 
....   7.. 
....   8.. 
....    9.  . 
....10.. 
....10.. 
....11.. 
....12.. 
....13.  . 
14. 

....16.. 
....14. . 
....12.. 
....11.. 
....   9.. 
....    7.. 
....    5 . . 
....    4.. 
. ...    2.  . 

.  ..11     .. 

.  ..161. 

...   875    . . 
. ..13121.. 

2.  .  . 

. .. .    3. . . 

2 

3.  .. 

...    3 

.    . .    5.  . . 

. ..22    .. 
...    3i.. 
...   9   .. 
...14|.. 
.. .20. .. 
...    1|.. 
.  . .   7   .  . 

...1750    .. 
. ..2187^.. 

. . . .    4.  .. 

4.  . . 

6.  .. 

5    . . 

....    6.  .. 
6    . 

....    8... 
....   9.  .. 
....11... 
....12... 
.. .14.  .. 

...2625    .. 
. ..3062|.. 
. . . 3500    . . 
. ..39371.. 
...4375    .. 
...48121.. 
. ..5250    .. 
. .   5687| 

6..  . 

....    1 ... 
....    8... 
.  . . .    9. . . 

....   7... 
....    8.  .. 
9.  .. 

.  .  .  .10. . . 

11.  . . 

....   0... 
....    1.  .. 

....    0.. 
....18.. 
....16.. 
....15.. 
....13.. 
11 

...12i.. 
. ..18    .. 
. ..231.. 
...    5    . . 
...101.. 
...16   .. 

....11..  . 

....12.  .. 

....12. .. 

... .13.. . 

....    3.  .. 

6125 

. .65621. . 

7000   . . 

— 7  ■  -   ■ 

16  drachms. 

AVOIRDUPOIS. 

.  ==  1  ounce.                        Drachms. 
—  1  pound                —         "^.Ifi 

Ounces.                      Pounds. 

.=   1792 

.=35840 =2240 

Dwts. 

-     240 

16 

ounces .  . 

112 

pounds. .  ......... 

cwt 

.=1  cwt. 
.  =  1  ton  . 

=  i  dwt. 

.  . 

28672 

'3440 

■ains. 

20 

.......  —5' 

24 

20 

grains 

dwts 

TROY 

G 

12 

ounces 

—  1  pound                — .^TfiO 

-■- 

THOMAS     PRICE'S 


BULLION 


MELTING  ROOMS 


5^4   ScLCj^ajTLpnto  Street,  Scltl  J^^^cuxctsco. 


Deposits  of  Bullion  Melted  <Sc  Coin  Returns  made  in  24  hours 


Deposits  may  be  forwarded  to  this  Office,  from  any  part  of  the  interior,  by 

express,  and  returns  made  in  the  same  manner,  or  by 

check  ur  certificate  of  deposit. 

Careful  Analyses  made  of  Ores,  Metals,  Soils,  Waters,  Industrial   Products, 

Foods,  Medicines  and  Poisons. 

CONSULTATIONS     ON     CHEMICAL     AND     METTALLURGICAL     QUESTIONS. 


DoRE  Baks  for  the  Crold $2.00 

"         "     for  the  Silver ^  of  1  per  cent. 

Determination  of  (lohl  and  Silver  in  any  Alloy. §2.00 


ANALYSES: 


Gold  Bars  on  all  amounts  below  |1,(jOO §2.00 

"         "     on  all  amounts  above  .|>1.  GOO.  J  of  1  pr  cent. 
Silver  Bar.s  on  all  amounts  below  .§400 2.00 

"  •'        on  all  amounts  above  §400.  i  of  I  per  cent. 

ASSAYS: 

Gold  and  Silver §3  00  j  Qualitative  Analysis  of  Ores §10  00  to  .$25  00 

Gold,  Silver  and  Lead 5  00                  "             "         of  Water 25  00 

Gold,  Silver  and  Copper 5  0()     Quantitative  Analysis  of  Water 75  00 

Copper 3  00                  "             "         of  Guano 25  00 

Iron 3  00     Proximate  Analysis  of  v.  oal 10  00 

Tin 5  00     Quantitative  Analysis  of  i.  oal   50  00 

Quicksilver 5  00  I       Complete  Analyses,  qualitative  and  quantitative, 

Manganese 5  00  of  complex  substances,  at  special  rates . 

Chromium 5  00  I 


THOMAS     PRICE 


BULLION  ROOMS,  ASSAY  OFFICE,  CHEMICAL  LABORATORY  AND  ORE  FLOORS 
524  Sacramento  Street,  San   Franclsco. 


UNIVERSITY  OF  CALIFORNIA   AT  LOS  ANGELES 

THE  UNIVERSITY  LIBRARY 
This  book  is  DUE  on  the  last  date  stamped  below 


Form  L-9-15m-2,'36 


TJMIVBRSITY  of  CALm>KNiA 

AT 

LOS  ANGELES 

LIBRARY 


HP 
5715     Price   - 
U5P9      Tables  of 
1880 — th^-^^TBrlixe^of  ' 
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UC  SOUTHERN  REGIONAL  LIBRARY  FACILin 


AA    001018  842    3 


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